15674227850

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{401}}^1\times {\mathrm{10709}}^1$

素因数の和:11195

約数の個数: 48

約数和(自身を含む): 29629900440

約数和(自身を除く): 13955672590

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 401, 730, 802, 1825, 2005, 3650, 4010, 10025, 10709, 20050, 21418, 29273, 53545, 58546, 107090, 146365, 267725, 292730, 535450, 731825, 781757, 1463650, 1563514, 3908785, 4294309, 7817570, 8588618, 19543925, 21471545, 39087850, 42943090, 107357725, 214715450, 313484557, 626969114, 1567422785, 3134845570, 7837113925, 15674227850]

約数ペア:

[(1, 15674227850), (2, 7837113925), (5, 3134845570), (10, 1567422785), (25, 626969114), (50, 313484557), (73, 214715450), (146, 107357725), (365, 42943090), (401, 39087850), (730, 21471545), (802, 19543925), (1825, 8588618), (2005, 7817570), (3650, 4294309), (4010, 3908785), (10025, 1563514), (10709, 1463650), (20050, 781757), (21418, 731825), (29273, 535450), (53545, 292730), (58546, 267725), (107090, 146365)]