55791603

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 98594496

約数和(自身を除く): 42802893

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 113, 119, 153, 339, 357, 461, 791, 1017, 1071, 1383, 1921, 2373, 3227, 4149, 5763, 7119, 7837, 9681, 13447, 17289, 23511, 29043, 40341, 52093, 54859, 70533, 121023, 156279, 164577, 364651, 468837, 493731, 885581, 1093953, 2656743, 3281859, 6199067, 7970229, 18597201, 55791603]

約数ペア:

[(1, 55791603), (3, 18597201), (7, 7970229), (9, 6199067), (17, 3281859), (21, 2656743), (51, 1093953), (63, 885581), (113, 493731), (119, 468837), (153, 364651), (339, 164577), (357, 156279), (461, 121023), (791, 70533), (1017, 54859), (1071, 52093), (1383, 40341), (1921, 29043), (2373, 23511), (3227, 17289), (4149, 13447), (5763, 9681), (7119, 7837)]