50107980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{283}}^1$

素因数の和:535

約数の個数: 96

約数和(自身を含む): 152296704

約数和(自身を除く): 102188724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 227, 260, 283, 390, 454, 566, 681, 780, 849, 908, 1132, 1135, 1362, 1415, 1698, 2270, 2724, 2830, 2951, 3396, 3405, 3679, 4245, 4540, 5660, 5902, 6810, 7358, 8490, 8853, 11037, 11804, 13620, 14716, 14755, 16980, 17706, 18395, 22074, 29510, 35412, 36790, 44148, 44265, 55185, 59020, 64241, 73580, 88530, 110370, 128482, 177060, 192723, 220740, 256964, 321205, 385446, 642410, 770892, 835133, 963615, 1284820, 1670266, 1927230, 2505399, 3340532, 3854460, 4175665, 5010798, 8351330, 10021596, 12526995, 16702660, 25053990, 50107980]

約数ペア:

[(1, 50107980), (2, 25053990), (3, 16702660), (4, 12526995), (5, 10021596), (6, 8351330), (10, 5010798), (12, 4175665), (13, 3854460), (15, 3340532), (20, 2505399), (26, 1927230), (30, 1670266), (39, 1284820), (52, 963615), (60, 835133), (65, 770892), (78, 642410), (130, 385446), (156, 321205), (195, 256964), (227, 220740), (260, 192723), (283, 177060), (390, 128482), (454, 110370), (566, 88530), (681, 73580), (780, 64241), (849, 59020), (908, 55185), (1132, 44265), (1135, 44148), (1362, 36790), (1415, 35412), (1698, 29510), (2270, 22074), (2724, 18395), (2830, 17706), (2951, 16980), (3396, 14755), (3405, 14716), (3679, 13620), (4245, 11804), (4540, 11037), (5660, 8853), (5902, 8490), (6810, 7358)]