1018486150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{108929}}^1$

素因数の和:108969

約数の個数: 48

約数和(自身を含む): 2188185840

約数和(自身を除く): 1169699690

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1870, 4675, 9350, 108929, 217858, 544645, 1089290, 1198219, 1851793, 2396438, 2723225, 3703586, 5446450, 5991095, 9258965, 11982190, 18517930, 20369723, 29955475, 40739446, 46294825, 59910950, 92589650, 101848615, 203697230, 509243075, 1018486150]

約数ペア:

[(1, 1018486150), (2, 509243075), (5, 203697230), (10, 101848615), (11, 92589650), (17, 59910950), (22, 46294825), (25, 40739446), (34, 29955475), (50, 20369723), (55, 18517930), (85, 11982190), (110, 9258965), (170, 5991095), (187, 5446450), (275, 3703586), (374, 2723225), (425, 2396438), (550, 1851793), (850, 1198219), (935, 1089290), (1870, 544645), (4675, 217858), (9350, 108929)]