47077780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1931}}^1$

素因数の和:2016

約数の個数: 48

約数和(自身を含む): 105162624

約数和(自身を除く): 58084844

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 53, 92, 106, 115, 212, 230, 265, 460, 530, 1060, 1219, 1931, 2438, 3862, 4876, 6095, 7724, 9655, 12190, 19310, 24380, 38620, 44413, 88826, 102343, 177652, 204686, 222065, 409372, 444130, 511715, 888260, 1023430, 2046860, 2353889, 4707778, 9415556, 11769445, 23538890, 47077780]

約数ペア:

[(1, 47077780), (2, 23538890), (4, 11769445), (5, 9415556), (10, 4707778), (20, 2353889), (23, 2046860), (46, 1023430), (53, 888260), (92, 511715), (106, 444130), (115, 409372), (212, 222065), (230, 204686), (265, 177652), (460, 102343), (530, 88826), (1060, 44413), (1219, 38620), (1931, 24380), (2438, 19310), (3862, 12190), (4876, 9655), (6095, 7724)]