65167850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2521}}^1$

素因数の和:2591

約数の個数: 48

約数和(自身を含む): 135098496

約数和(自身を除く): 69930646

約数列:

[1, 2, 5, 10, 11, 22, 25, 47, 50, 55, 94, 110, 235, 275, 470, 517, 550, 1034, 1175, 2350, 2521, 2585, 5042, 5170, 12605, 12925, 25210, 25850, 27731, 55462, 63025, 118487, 126050, 138655, 236974, 277310, 592435, 693275, 1184870, 1303357, 1386550, 2606714, 2962175, 5924350, 6516785, 13033570, 32583925, 65167850]

約数ペア:

[(1, 65167850), (2, 32583925), (5, 13033570), (10, 6516785), (11, 5924350), (22, 2962175), (25, 2606714), (47, 1386550), (50, 1303357), (55, 1184870), (94, 693275), (110, 592435), (235, 277310), (275, 236974), (470, 138655), (517, 126050), (550, 118487), (1034, 63025), (1175, 55462), (2350, 27731), (2521, 25850), (2585, 25210), (5042, 12925), (5170, 12605)]