58154980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4759}}^1$

素因数の和:4828

約数の個数: 48

約数和(自身を含む): 134346240

約数和(自身を除く): 76191260

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 611, 940, 1222, 2444, 3055, 4759, 6110, 9518, 12220, 19036, 23795, 47590, 61867, 95180, 123734, 223673, 247468, 309335, 447346, 618670, 894692, 1118365, 1237340, 2236730, 2907749, 4473460, 5815498, 11630996, 14538745, 29077490, 58154980]

約数ペア:

[(1, 58154980), (2, 29077490), (4, 14538745), (5, 11630996), (10, 5815498), (13, 4473460), (20, 2907749), (26, 2236730), (47, 1237340), (52, 1118365), (65, 894692), (94, 618670), (130, 447346), (188, 309335), (235, 247468), (260, 223673), (470, 123734), (611, 95180), (940, 61867), (1222, 47590), (2444, 23795), (3055, 19036), (4759, 12220), (6110, 9518)]