5128708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 10584000

約数和(自身を除く): 5455292

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 116, 179, 247, 358, 377, 494, 551, 716, 754, 988, 1102, 1508, 2204, 2327, 3401, 4654, 5191, 6802, 7163, 9308, 10382, 13604, 14326, 20764, 28652, 44213, 67483, 88426, 98629, 134966, 176852, 197258, 269932, 394516, 1282177, 2564354, 5128708]

約数ペア:

[(1, 5128708), (2, 2564354), (4, 1282177), (13, 394516), (19, 269932), (26, 197258), (29, 176852), (38, 134966), (52, 98629), (58, 88426), (76, 67483), (116, 44213), (179, 28652), (247, 20764), (358, 14326), (377, 13604), (494, 10382), (551, 9308), (716, 7163), (754, 6802), (988, 5191), (1102, 4654), (1508, 3401), (2204, 2327)]