25472960

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3461}}^1$

素因数の和:3501

約数の個数: 56

約数和(自身を含む): 63313056

約数和(自身を除く): 37840096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3461, 3680, 6922, 7360, 13844, 17305, 27688, 34610, 55376, 69220, 79603, 110752, 138440, 159206, 221504, 276880, 318412, 398015, 553760, 636824, 796030, 1107520, 1273648, 1592060, 2547296, 3184120, 5094592, 6368240, 12736480, 25472960]

約数ペア:

[(1, 25472960), (2, 12736480), (4, 6368240), (5, 5094592), (8, 3184120), (10, 2547296), (16, 1592060), (20, 1273648), (23, 1107520), (32, 796030), (40, 636824), (46, 553760), (64, 398015), (80, 318412), (92, 276880), (115, 221504), (160, 159206), (184, 138440), (230, 110752), (320, 79603), (368, 69220), (460, 55376), (736, 34610), (920, 27688), (1472, 17305), (1840, 13844), (3461, 7360), (3680, 6922)]