12782944945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{93487}}^1$

素因数の和:93585

約数の個数: 32

約数和(自身を含む): 16962462720

約数和(自身を除く): 4179517775

約数列:

[1, 5, 23, 29, 41, 115, 145, 205, 667, 943, 1189, 3335, 4715, 5945, 27347, 93487, 136735, 467435, 2150201, 2711123, 3832967, 10751005, 13555615, 19164835, 62355829, 88158241, 111156043, 311779145, 440791205, 555780215, 2556588989, 12782944945]

約数ペア:

[(1, 12782944945), (5, 2556588989), (23, 555780215), (29, 440791205), (41, 311779145), (115, 111156043), (145, 88158241), (205, 62355829), (667, 19164835), (943, 13555615), (1189, 10751005), (3335, 3832967), (4715, 2711123), (5945, 2150201), (27347, 467435), (93487, 136735)]