55536260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:333

約数の個数: 96

約数和(自身を含む): 135136512

約数和(自身を除く): 79600252

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 37, 46, 52, 65, 74, 92, 115, 130, 148, 185, 230, 251, 260, 299, 370, 460, 481, 502, 598, 740, 851, 962, 1004, 1196, 1255, 1495, 1702, 1924, 2405, 2510, 2990, 3263, 3404, 4255, 4810, 5020, 5773, 5980, 6526, 8510, 9287, 9620, 11063, 11546, 13052, 16315, 17020, 18574, 22126, 23092, 28865, 32630, 37148, 44252, 46435, 55315, 57730, 65260, 75049, 92870, 110630, 115460, 120731, 150098, 185740, 213601, 221260, 241462, 300196, 375245, 427202, 482924, 603655, 750490, 854404, 1068005, 1207310, 1500980, 2136010, 2414620, 2776813, 4272020, 5553626, 11107252, 13884065, 27768130, 55536260]

約数ペア:

[(1, 55536260), (2, 27768130), (4, 13884065), (5, 11107252), (10, 5553626), (13, 4272020), (20, 2776813), (23, 2414620), (26, 2136010), (37, 1500980), (46, 1207310), (52, 1068005), (65, 854404), (74, 750490), (92, 603655), (115, 482924), (130, 427202), (148, 375245), (185, 300196), (230, 241462), (251, 221260), (260, 213601), (299, 185740), (370, 150098), (460, 120731), (481, 115460), (502, 110630), (598, 92870), (740, 75049), (851, 65260), (962, 57730), (1004, 55315), (1196, 46435), (1255, 44252), (1495, 37148), (1702, 32630), (1924, 28865), (2405, 23092), (2510, 22126), (2990, 18574), (3263, 17020), (3404, 16315), (4255, 13052), (4810, 11546), (5020, 11063), (5773, 9620), (5980, 9287), (6526, 8510)]