53625650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 119242368

約数和(自身を除く): 65616718

約数列:

[1, 2, 5, 10, 13, 17, 23, 25, 26, 34, 46, 50, 65, 85, 115, 130, 170, 211, 221, 230, 299, 325, 391, 422, 425, 442, 575, 598, 650, 782, 850, 1055, 1105, 1150, 1495, 1955, 2110, 2210, 2743, 2990, 3587, 3910, 4853, 5083, 5275, 5486, 5525, 7174, 7475, 9706, 9775, 10166, 10550, 11050, 13715, 14950, 17935, 19550, 24265, 25415, 27430, 35870, 46631, 48530, 50830, 63089, 68575, 82501, 89675, 93262, 121325, 126178, 127075, 137150, 165002, 179350, 233155, 242650, 254150, 315445, 412505, 466310, 630890, 825010, 1072513, 1165775, 1577225, 2062525, 2145026, 2331550, 3154450, 4125050, 5362565, 10725130, 26812825, 53625650]

約数ペア:

[(1, 53625650), (2, 26812825), (5, 10725130), (10, 5362565), (13, 4125050), (17, 3154450), (23, 2331550), (25, 2145026), (26, 2062525), (34, 1577225), (46, 1165775), (50, 1072513), (65, 825010), (85, 630890), (115, 466310), (130, 412505), (170, 315445), (211, 254150), (221, 242650), (230, 233155), (299, 179350), (325, 165002), (391, 137150), (422, 127075), (425, 126178), (442, 121325), (575, 93262), (598, 89675), (650, 82501), (782, 68575), (850, 63089), (1055, 50830), (1105, 48530), (1150, 46631), (1495, 35870), (1955, 27430), (2110, 25415), (2210, 24265), (2743, 19550), (2990, 17935), (3587, 14950), (3910, 13715), (4853, 11050), (5083, 10550), (5275, 10166), (5486, 9775), (5525, 9706), (7174, 7475)]