260037029375

素因数分解:

$5^4\times {\mathrm{89}}^1\times {\mathrm{761}}^1\times {\mathrm{6143}}^1$

素因数の和:7013

約数の個数: 40

約数和(自身を含む): 329078661120

約数和(自身を除く): 69041631745

約数列:

[1, 5, 25, 89, 125, 445, 625, 761, 2225, 3805, 6143, 11125, 19025, 30715, 55625, 67729, 95125, 153575, 338645, 475625, 546727, 767875, 1693225, 2733635, 3839375, 4674823, 8466125, 13668175, 23374115, 42330625, 68340875, 116870575, 341704375, 416059247, 584352875, 2080296235, 2921764375, 10401481175, 52007405875, 260037029375]

約数ペア:

[(1, 260037029375), (5, 52007405875), (25, 10401481175), (89, 2921764375), (125, 2080296235), (445, 584352875), (625, 416059247), (761, 341704375), (2225, 116870575), (3805, 68340875), (6143, 42330625), (11125, 23374115), (19025, 13668175), (30715, 8466125), (55625, 4674823), (67729, 3839375), (95125, 2733635), (153575, 1693225), (338645, 767875), (475625, 546727)]