2210362550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{5281}}^1$

素因数の和:6065

約数の個数: 48

約数和(自身を含む): 4491770544

約数和(自身を除く): 2281407994

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 761, 1522, 3805, 5281, 7610, 8371, 10562, 16742, 19025, 26405, 38050, 41855, 52810, 58091, 83710, 116182, 132025, 209275, 264050, 290455, 418550, 580910, 1452275, 2904550, 4018841, 8037682, 20094205, 40188410, 44207251, 88414502, 100471025, 200942050, 221036255, 442072510, 1105181275, 2210362550]

約数ペア:

[(1, 2210362550), (2, 1105181275), (5, 442072510), (10, 221036255), (11, 200942050), (22, 100471025), (25, 88414502), (50, 44207251), (55, 40188410), (110, 20094205), (275, 8037682), (550, 4018841), (761, 2904550), (1522, 1452275), (3805, 580910), (5281, 418550), (7610, 290455), (8371, 264050), (10562, 209275), (16742, 132025), (19025, 116182), (26405, 83710), (38050, 58091), (41855, 52810)]