47496730

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 87091200

約数和(自身を除く): 39594470

約数列:

[1, 2, 5, 10, 127, 149, 251, 254, 298, 502, 635, 745, 1255, 1270, 1490, 2510, 18923, 31877, 37399, 37846, 63754, 74798, 94615, 159385, 186995, 189230, 318770, 373990, 4749673, 9499346, 23748365, 47496730]

約数ペア:

[(1, 47496730), (2, 23748365), (5, 9499346), (10, 4749673), (127, 373990), (149, 318770), (251, 189230), (254, 186995), (298, 159385), (502, 94615), (635, 74798), (745, 63754), (1255, 37846), (1270, 37399), (1490, 31877), (2510, 18923)]