73992050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4639}}^1$

素因数の和:4691

約数の個数: 48

約数和(自身を含む): 155347200

約数和(自身を除く): 81355150

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 275, 290, 319, 550, 638, 725, 1450, 1595, 3190, 4639, 7975, 9278, 15950, 23195, 46390, 51029, 102058, 115975, 134531, 231950, 255145, 269062, 510290, 672655, 1275725, 1345310, 1479841, 2551450, 2959682, 3363275, 6726550, 7399205, 14798410, 36996025, 73992050]

約数ペア:

[(1, 73992050), (2, 36996025), (5, 14798410), (10, 7399205), (11, 6726550), (22, 3363275), (25, 2959682), (29, 2551450), (50, 1479841), (55, 1345310), (58, 1275725), (110, 672655), (145, 510290), (275, 269062), (290, 255145), (319, 231950), (550, 134531), (638, 115975), (725, 102058), (1450, 51029), (1595, 46390), (3190, 23195), (4639, 15950), (7975, 9278)]