54792700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1$

素因数の和:391

約数の個数: 72

約数和(自身を含む): 127304352

約数和(自身を除く): 72511652

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 167, 170, 193, 334, 340, 386, 425, 668, 772, 835, 850, 965, 1670, 1700, 1930, 2839, 3281, 3340, 3860, 4175, 4825, 5678, 6562, 8350, 9650, 11356, 13124, 14195, 16405, 16700, 19300, 28390, 32231, 32810, 56780, 64462, 65620, 70975, 82025, 128924, 141950, 161155, 164050, 283900, 322310, 328100, 547927, 644620, 805775, 1095854, 1611550, 2191708, 2739635, 3223100, 5479270, 10958540, 13698175, 27396350, 54792700]

約数ペア:

[(1, 54792700), (2, 27396350), (4, 13698175), (5, 10958540), (10, 5479270), (17, 3223100), (20, 2739635), (25, 2191708), (34, 1611550), (50, 1095854), (68, 805775), (85, 644620), (100, 547927), (167, 328100), (170, 322310), (193, 283900), (334, 164050), (340, 161155), (386, 141950), (425, 128924), (668, 82025), (772, 70975), (835, 65620), (850, 64462), (965, 56780), (1670, 32810), (1700, 32231), (1930, 28390), (2839, 19300), (3281, 16700), (3340, 16405), (3860, 14195), (4175, 13124), (4825, 11356), (5678, 9650), (6562, 8350)]