52288340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2423}}^1$

素因数の和:2528

約数の個数: 48

約数和(自身を含む): 119726208

約数和(自身を除く): 67437868

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 83, 130, 166, 260, 332, 415, 830, 1079, 1660, 2158, 2423, 4316, 4846, 5395, 9692, 10790, 12115, 21580, 24230, 31499, 48460, 62998, 125996, 157495, 201109, 314990, 402218, 629980, 804436, 1005545, 2011090, 2614417, 4022180, 5228834, 10457668, 13072085, 26144170, 52288340]

約数ペア:

[(1, 52288340), (2, 26144170), (4, 13072085), (5, 10457668), (10, 5228834), (13, 4022180), (20, 2614417), (26, 2011090), (52, 1005545), (65, 804436), (83, 629980), (130, 402218), (166, 314990), (260, 201109), (332, 157495), (415, 125996), (830, 62998), (1079, 48460), (1660, 31499), (2158, 24230), (2423, 21580), (4316, 12115), (4846, 10790), (5395, 9692)]