480489550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{2767}}^1$

素因数の和:2953

約数の個数: 48

約数和(自身を含む): 939082752

約数和(自身を除く): 458593202

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 151, 230, 302, 575, 755, 1150, 1510, 2767, 3473, 3775, 5534, 6946, 7550, 13835, 17365, 27670, 34730, 63641, 69175, 86825, 127282, 138350, 173650, 318205, 417817, 636410, 835634, 1591025, 2089085, 3182050, 4178170, 9609791, 10445425, 19219582, 20890850, 48048955, 96097910, 240244775, 480489550]

約数ペア:

[(1, 480489550), (2, 240244775), (5, 96097910), (10, 48048955), (23, 20890850), (25, 19219582), (46, 10445425), (50, 9609791), (115, 4178170), (151, 3182050), (230, 2089085), (302, 1591025), (575, 835634), (755, 636410), (1150, 417817), (1510, 318205), (2767, 173650), (3473, 138350), (3775, 127282), (5534, 86825), (6946, 69175), (7550, 63641), (13835, 34730), (17365, 27670)]