1057631625

素因数分解:

$3^2\times 5^3\times {\mathrm{17}}^2\times {\mathrm{3253}}^1$

素因数の和:3308

約数の個数: 72

約数和(自身を含む): 2025927384

約数和(自身を除く): 968295759

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 125, 153, 225, 255, 289, 375, 425, 765, 867, 1125, 1275, 1445, 2125, 2601, 3253, 3825, 4335, 6375, 7225, 9759, 13005, 16265, 19125, 21675, 29277, 36125, 48795, 55301, 65025, 81325, 108375, 146385, 165903, 243975, 276505, 325125, 406625, 497709, 731925, 829515, 940117, 1219875, 1382525, 2488545, 2820351, 3659625, 4147575, 4700585, 6912625, 8461053, 12442725, 14101755, 20737875, 23502925, 42305265, 62213625, 70508775, 117514625, 211526325, 352543875, 1057631625]

約数ペア:

[(1, 1057631625), (3, 352543875), (5, 211526325), (9, 117514625), (15, 70508775), (17, 62213625), (25, 42305265), (45, 23502925), (51, 20737875), (75, 14101755), (85, 12442725), (125, 8461053), (153, 6912625), (225, 4700585), (255, 4147575), (289, 3659625), (375, 2820351), (425, 2488545), (765, 1382525), (867, 1219875), (1125, 940117), (1275, 829515), (1445, 731925), (2125, 497709), (2601, 406625), (3253, 325125), (3825, 276505), (4335, 243975), (6375, 165903), (7225, 146385), (9759, 108375), (13005, 81325), (16265, 65025), (19125, 55301), (21675, 48795), (29277, 36125)]