51604425

素因数分解:

$3^3\times 5^2\times {\mathrm{89}}^1\times {\mathrm{859}}^1$

素因数の和:967

約数の個数: 48

約数和(自身を含む): 95976000

約数和(自身を除く): 44371575

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 89, 135, 225, 267, 445, 675, 801, 859, 1335, 2225, 2403, 2577, 4005, 4295, 6675, 7731, 12015, 12885, 20025, 21475, 23193, 38655, 60075, 64425, 76451, 115965, 193275, 229353, 382255, 579825, 688059, 1146765, 1911275, 2064177, 3440295, 5733825, 10320885, 17201475, 51604425]

約数ペア:

[(1, 51604425), (3, 17201475), (5, 10320885), (9, 5733825), (15, 3440295), (25, 2064177), (27, 1911275), (45, 1146765), (75, 688059), (89, 579825), (135, 382255), (225, 229353), (267, 193275), (445, 115965), (675, 76451), (801, 64425), (859, 60075), (1335, 38655), (2225, 23193), (2403, 21475), (2577, 20025), (4005, 12885), (4295, 12015), (6675, 7731)]