53150058

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 135862272

約数和(自身を除く): 82712214

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 31, 34, 39, 51, 62, 78, 93, 102, 117, 153, 186, 221, 234, 279, 306, 403, 431, 442, 527, 558, 663, 806, 862, 1054, 1209, 1293, 1326, 1581, 1989, 2418, 2586, 3162, 3627, 3879, 3978, 4743, 5603, 6851, 7254, 7327, 7758, 9486, 11206, 13361, 13702, 14654, 16809, 20553, 21981, 26722, 33618, 40083, 41106, 43962, 50427, 61659, 65943, 80166, 95251, 100854, 120249, 123318, 131886, 173693, 190502, 227137, 240498, 285753, 347386, 454274, 521079, 571506, 681411, 857259, 1042158, 1362822, 1563237, 1714518, 2044233, 2952781, 3126474, 4088466, 5905562, 8858343, 17716686, 26575029, 53150058]

約数ペア:

[(1, 53150058), (2, 26575029), (3, 17716686), (6, 8858343), (9, 5905562), (13, 4088466), (17, 3126474), (18, 2952781), (26, 2044233), (31, 1714518), (34, 1563237), (39, 1362822), (51, 1042158), (62, 857259), (78, 681411), (93, 571506), (102, 521079), (117, 454274), (153, 347386), (186, 285753), (221, 240498), (234, 227137), (279, 190502), (306, 173693), (403, 131886), (431, 123318), (442, 120249), (527, 100854), (558, 95251), (663, 80166), (806, 65943), (862, 61659), (1054, 50427), (1209, 43962), (1293, 41106), (1326, 40083), (1581, 33618), (1989, 26722), (2418, 21981), (2586, 20553), (3162, 16809), (3627, 14654), (3879, 13702), (3978, 13361), (4743, 11206), (5603, 9486), (6851, 7758), (7254, 7327)]