47435960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8293}}^1$

素因数の和:8328

約数の個数: 64

約数和(自身を含む): 125405280

約数和(自身を除く): 77969320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 8293, 16586, 33172, 41465, 66344, 82930, 91223, 107809, 165860, 182446, 215618, 331720, 364892, 431236, 456115, 539045, 729784, 862472, 912230, 1078090, 1185899, 1824460, 2156180, 2371798, 3648920, 4312360, 4743596, 5929495, 9487192, 11858990, 23717980, 47435960]

約数ペア:

[(1, 47435960), (2, 23717980), (4, 11858990), (5, 9487192), (8, 5929495), (10, 4743596), (11, 4312360), (13, 3648920), (20, 2371798), (22, 2156180), (26, 1824460), (40, 1185899), (44, 1078090), (52, 912230), (55, 862472), (65, 729784), (88, 539045), (104, 456115), (110, 431236), (130, 364892), (143, 331720), (220, 215618), (260, 182446), (286, 165860), (440, 107809), (520, 91223), (572, 82930), (715, 66344), (1144, 41465), (1430, 33172), (2860, 16586), (5720, 8293)]