53708060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 138324480

約数和(自身を除く): 84616420

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 61, 70, 76, 95, 122, 133, 140, 190, 244, 266, 305, 331, 380, 427, 532, 610, 662, 665, 854, 1159, 1220, 1324, 1330, 1655, 1708, 2135, 2317, 2318, 2660, 3310, 4270, 4634, 4636, 5795, 6289, 6620, 8113, 8540, 9268, 11585, 11590, 12578, 16226, 20191, 23170, 23180, 25156, 31445, 32452, 40382, 40565, 44023, 46340, 62890, 80764, 81130, 88046, 100955, 125780, 141337, 162260, 176092, 201910, 220115, 282674, 383629, 403820, 440230, 565348, 706685, 767258, 880460, 1413370, 1534516, 1918145, 2685403, 2826740, 3836290, 5370806, 7672580, 10741612, 13427015, 26854030, 53708060]

約数ペア:

[(1, 53708060), (2, 26854030), (4, 13427015), (5, 10741612), (7, 7672580), (10, 5370806), (14, 3836290), (19, 2826740), (20, 2685403), (28, 1918145), (35, 1534516), (38, 1413370), (61, 880460), (70, 767258), (76, 706685), (95, 565348), (122, 440230), (133, 403820), (140, 383629), (190, 282674), (244, 220115), (266, 201910), (305, 176092), (331, 162260), (380, 141337), (427, 125780), (532, 100955), (610, 88046), (662, 81130), (665, 80764), (854, 62890), (1159, 46340), (1220, 44023), (1324, 40565), (1330, 40382), (1655, 32452), (1708, 31445), (2135, 25156), (2317, 23180), (2318, 23170), (2660, 20191), (3310, 16226), (4270, 12578), (4634, 11590), (4636, 11585), (5795, 9268), (6289, 8540), (6620, 8113)]