1330863325

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1459}}^1$

素因数の和:1618

約数の個数: 48

約数和(自身を含む): 1877022720

約数和(自身を除く): 546159395

約数列:

[1, 5, 11, 25, 31, 55, 107, 155, 275, 341, 535, 775, 1177, 1459, 1705, 2675, 3317, 5885, 7295, 8525, 16049, 16585, 29425, 36475, 36487, 45229, 80245, 82925, 156113, 182435, 226145, 401225, 497519, 780565, 912175, 1130725, 1717243, 2487595, 3902825, 4839503, 8586215, 12437975, 24197515, 42931075, 53234533, 120987575, 266172665, 1330863325]

約数ペア:

[(1, 1330863325), (5, 266172665), (11, 120987575), (25, 53234533), (31, 42931075), (55, 24197515), (107, 12437975), (155, 8586215), (275, 4839503), (341, 3902825), (535, 2487595), (775, 1717243), (1177, 1130725), (1459, 912175), (1705, 780565), (2675, 497519), (3317, 401225), (5885, 226145), (7295, 182435), (8525, 156113), (16049, 82925), (16585, 80245), (29425, 45229), (36475, 36487)]