45052990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4019}}^1$

素因数の和:4104

約数の個数: 32

約数和(自身を含む): 86832000

約数和(自身を除く): 41779010

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2242, 4019, 5605, 8038, 11210, 20095, 40190, 76361, 152722, 237121, 381805, 474242, 763610, 1185605, 2371210, 4505299, 9010598, 22526495, 45052990]

約数ペア:

[(1, 45052990), (2, 22526495), (5, 9010598), (10, 4505299), (19, 2371210), (38, 1185605), (59, 763610), (95, 474242), (118, 381805), (190, 237121), (295, 152722), (590, 76361), (1121, 40190), (2242, 20095), (4019, 11210), (5605, 8038)]