48440260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{523}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 111448512

約数和(自身を除く): 63008252

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 421, 523, 842, 1046, 1684, 2092, 2105, 2615, 4210, 4631, 5230, 5753, 8420, 9262, 10460, 11506, 18524, 23012, 23155, 28765, 46310, 57530, 92620, 115060, 220183, 440366, 880732, 1100915, 2201830, 2422013, 4403660, 4844026, 9688052, 12110065, 24220130, 48440260]

約数ペア:

[(1, 48440260), (2, 24220130), (4, 12110065), (5, 9688052), (10, 4844026), (11, 4403660), (20, 2422013), (22, 2201830), (44, 1100915), (55, 880732), (110, 440366), (220, 220183), (421, 115060), (523, 92620), (842, 57530), (1046, 46310), (1684, 28765), (2092, 23155), (2105, 23012), (2615, 18524), (4210, 11506), (4631, 10460), (5230, 9262), (5753, 8420)]