51376108

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{907}}^1$

素因数の和:959

約数の個数: 54

約数和(自身を含む): 111223644

約数和(自身を除く): 59847536

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 289, 476, 578, 833, 907, 1156, 1666, 1814, 2023, 3332, 3628, 4046, 6349, 8092, 12698, 14161, 15419, 25396, 28322, 30838, 44443, 56644, 61676, 88886, 107933, 177772, 215866, 262123, 431732, 524246, 755531, 1048492, 1511062, 1834861, 3022124, 3669722, 7339444, 12844027, 25688054, 51376108]

約数ペア:

[(1, 51376108), (2, 25688054), (4, 12844027), (7, 7339444), (14, 3669722), (17, 3022124), (28, 1834861), (34, 1511062), (49, 1048492), (68, 755531), (98, 524246), (119, 431732), (196, 262123), (238, 215866), (289, 177772), (476, 107933), (578, 88886), (833, 61676), (907, 56644), (1156, 44443), (1666, 30838), (1814, 28322), (2023, 25396), (3332, 15419), (3628, 14161), (4046, 12698), (6349, 8092)]