88051550

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 168739200

約数和(自身を除く): 80687650

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 149, 223, 265, 298, 446, 530, 745, 1115, 1325, 1490, 2230, 2650, 3725, 5575, 7450, 7897, 11150, 11819, 15794, 23638, 33227, 39485, 59095, 66454, 78970, 118190, 166135, 197425, 295475, 332270, 394850, 590950, 830675, 1661350, 1761031, 3522062, 8805155, 17610310, 44025775, 88051550]

約数ペア:

[(1, 88051550), (2, 44025775), (5, 17610310), (10, 8805155), (25, 3522062), (50, 1761031), (53, 1661350), (106, 830675), (149, 590950), (223, 394850), (265, 332270), (298, 295475), (446, 197425), (530, 166135), (745, 118190), (1115, 78970), (1325, 66454), (1490, 59095), (2230, 39485), (2650, 33227), (3725, 23638), (5575, 15794), (7450, 11819), (7897, 11150)]