50155300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{941}}^1$

素因数の和:1009

約数の個数: 72

約数和(自身を含む): 120195432

約数和(自身を除く): 70040132

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 41, 50, 52, 65, 82, 100, 130, 164, 205, 260, 325, 410, 533, 650, 820, 941, 1025, 1066, 1300, 1882, 2050, 2132, 2665, 3764, 4100, 4705, 5330, 9410, 10660, 12233, 13325, 18820, 23525, 24466, 26650, 38581, 47050, 48932, 53300, 61165, 77162, 94100, 122330, 154324, 192905, 244660, 305825, 385810, 501553, 611650, 771620, 964525, 1003106, 1223300, 1929050, 2006212, 2507765, 3858100, 5015530, 10031060, 12538825, 25077650, 50155300]

約数ペア:

[(1, 50155300), (2, 25077650), (4, 12538825), (5, 10031060), (10, 5015530), (13, 3858100), (20, 2507765), (25, 2006212), (26, 1929050), (41, 1223300), (50, 1003106), (52, 964525), (65, 771620), (82, 611650), (100, 501553), (130, 385810), (164, 305825), (205, 244660), (260, 192905), (325, 154324), (410, 122330), (533, 94100), (650, 77162), (820, 61165), (941, 53300), (1025, 48932), (1066, 47050), (1300, 38581), (1882, 26650), (2050, 24466), (2132, 23525), (2665, 18820), (3764, 13325), (4100, 12233), (4705, 10660), (5330, 9410)]