23962780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 53089344

約数和(自身を除く): 29126564

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 113, 115, 226, 230, 452, 460, 461, 565, 922, 1130, 1844, 2260, 2305, 2599, 4610, 5198, 9220, 10396, 10603, 12995, 21206, 25990, 42412, 51980, 52093, 53015, 104186, 106030, 208372, 212060, 260465, 520930, 1041860, 1198139, 2396278, 4792556, 5990695, 11981390, 23962780]

約数ペア:

[(1, 23962780), (2, 11981390), (4, 5990695), (5, 4792556), (10, 2396278), (20, 1198139), (23, 1041860), (46, 520930), (92, 260465), (113, 212060), (115, 208372), (226, 106030), (230, 104186), (452, 53015), (460, 52093), (461, 51980), (565, 42412), (922, 25990), (1130, 21206), (1844, 12995), (2260, 10603), (2305, 10396), (2599, 9220), (4610, 5198)]