8889059775

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{15601}}^1$

素因数の和:15792

約数の個数: 48

約数和(自身を含む): 15043822848

約数和(自身を除く): 6154763073

約数列:

[1, 3, 5, 15, 25, 71, 75, 107, 213, 321, 355, 535, 1065, 1605, 1775, 2675, 5325, 7597, 8025, 15601, 22791, 37985, 46803, 78005, 113955, 189925, 234015, 390025, 569775, 1107671, 1170075, 1669307, 3323013, 5007921, 5538355, 8346535, 16615065, 25039605, 27691775, 41732675, 83075325, 118520797, 125198025, 355562391, 592603985, 1777811955, 2963019925, 8889059775]

約数ペア:

[(1, 8889059775), (3, 2963019925), (5, 1777811955), (15, 592603985), (25, 355562391), (71, 125198025), (75, 118520797), (107, 83075325), (213, 41732675), (321, 27691775), (355, 25039605), (535, 16615065), (1065, 8346535), (1605, 5538355), (1775, 5007921), (2675, 3323013), (5325, 1669307), (7597, 1170075), (8025, 1107671), (15601, 569775), (22791, 390025), (37985, 234015), (46803, 189925), (78005, 113955)]