50597820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3089}}^1$

素因数の和:3124

約数の個数: 144

約数和(自身を含む): 188959680

約数和(自身を除く): 138361860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3089, 3276, 4095, 5460, 6178, 8190, 9267, 12356, 15445, 16380, 18534, 21623, 27801, 30890, 37068, 40157, 43246, 46335, 55602, 61780, 64869, 80314, 86492, 92670, 108115, 111204, 120471, 129738, 139005, 160628, 185340, 194607, 200785, 216230, 240942, 259476, 278010, 281099, 324345, 361413, 389214, 401570, 432460, 481884, 556020, 562198, 602355, 648690, 722826, 778428, 803140, 843297, 973035, 1124396, 1204710, 1297380, 1405495, 1445652, 1686594, 1807065, 1946070, 2409420, 2529891, 2810990, 3373188, 3614130, 3892140, 4216485, 5059782, 5621980, 7228260, 8432970, 10119564, 12649455, 16865940, 25298910, 50597820]

約数ペア:

[(1, 50597820), (2, 25298910), (3, 16865940), (4, 12649455), (5, 10119564), (6, 8432970), (7, 7228260), (9, 5621980), (10, 5059782), (12, 4216485), (13, 3892140), (14, 3614130), (15, 3373188), (18, 2810990), (20, 2529891), (21, 2409420), (26, 1946070), (28, 1807065), (30, 1686594), (35, 1445652), (36, 1405495), (39, 1297380), (42, 1204710), (45, 1124396), (52, 973035), (60, 843297), (63, 803140), (65, 778428), (70, 722826), (78, 648690), (84, 602355), (90, 562198), (91, 556020), (105, 481884), (117, 432460), (126, 401570), (130, 389214), (140, 361413), (156, 324345), (180, 281099), (182, 278010), (195, 259476), (210, 240942), (234, 216230), (252, 200785), (260, 194607), (273, 185340), (315, 160628), (364, 139005), (390, 129738), (420, 120471), (455, 111204), (468, 108115), (546, 92670), (585, 86492), (630, 80314), (780, 64869), (819, 61780), (910, 55602), (1092, 46335), (1170, 43246), (1260, 40157), (1365, 37068), (1638, 30890), (1820, 27801), (2340, 21623), (2730, 18534), (3089, 16380), (3276, 15445), (4095, 12356), (5460, 9267), (6178, 8190)]