55991595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5563}}^1$

素因数の和:5643

約数の個数: 32

約数和(自身を含む): 99350784

約数和(自身を除く): 43359189

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 305, 671, 915, 2013, 3355, 5563, 10065, 16689, 27815, 61193, 83445, 183579, 305965, 339343, 917895, 1018029, 1696715, 3732773, 5090145, 11198319, 18663865, 55991595]

約数ペア:

[(1, 55991595), (3, 18663865), (5, 11198319), (11, 5090145), (15, 3732773), (33, 1696715), (55, 1018029), (61, 917895), (165, 339343), (183, 305965), (305, 183579), (671, 83445), (915, 61193), (2013, 27815), (3355, 16689), (5563, 10065)]