49535538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 112492800

約数和(自身を除く): 62957262

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 61, 78, 87, 122, 174, 183, 359, 366, 377, 718, 754, 793, 1077, 1131, 1586, 1769, 2154, 2262, 2379, 3538, 4667, 4758, 5307, 9334, 10411, 10614, 14001, 20822, 21899, 22997, 28002, 31233, 43798, 45994, 62466, 65697, 68991, 131394, 135343, 137982, 270686, 284687, 406029, 569374, 635071, 812058, 854061, 1270142, 1708122, 1905213, 3810426, 8255923, 16511846, 24767769, 49535538]

約数ペア:

[(1, 49535538), (2, 24767769), (3, 16511846), (6, 8255923), (13, 3810426), (26, 1905213), (29, 1708122), (39, 1270142), (58, 854061), (61, 812058), (78, 635071), (87, 569374), (122, 406029), (174, 284687), (183, 270686), (359, 137982), (366, 135343), (377, 131394), (718, 68991), (754, 65697), (793, 62466), (1077, 45994), (1131, 43798), (1586, 31233), (1769, 28002), (2154, 22997), (2262, 21899), (2379, 20822), (3538, 14001), (4667, 10614), (4758, 10411), (5307, 9334)]