41481700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1877}}^1$

素因数の和:1921

約数の個数: 72

約数和(自身を含む): 102696552

約数和(自身を除く): 61214852

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 130, 170, 221, 260, 325, 340, 425, 442, 650, 850, 884, 1105, 1300, 1700, 1877, 2210, 3754, 4420, 5525, 7508, 9385, 11050, 18770, 22100, 24401, 31909, 37540, 46925, 48802, 63818, 93850, 97604, 122005, 127636, 159545, 187700, 244010, 319090, 414817, 488020, 610025, 638180, 797725, 829634, 1220050, 1595450, 1659268, 2074085, 2440100, 3190900, 4148170, 8296340, 10370425, 20740850, 41481700]

約数ペア:

[(1, 41481700), (2, 20740850), (4, 10370425), (5, 8296340), (10, 4148170), (13, 3190900), (17, 2440100), (20, 2074085), (25, 1659268), (26, 1595450), (34, 1220050), (50, 829634), (52, 797725), (65, 638180), (68, 610025), (85, 488020), (100, 414817), (130, 319090), (170, 244010), (221, 187700), (260, 159545), (325, 127636), (340, 122005), (425, 97604), (442, 93850), (650, 63818), (850, 48802), (884, 46925), (1105, 37540), (1300, 31909), (1700, 24401), (1877, 22100), (2210, 18770), (3754, 11050), (4420, 9385), (5525, 7508)]