50163880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{96469}}^1$

素因数の和:96493

約数の個数: 32

約数和(自身を含む): 121552200

約数和(自身を除く): 71388320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 96469, 192938, 385876, 482345, 771752, 964690, 1254097, 1929380, 2508194, 3858760, 5016388, 6270485, 10032776, 12540970, 25081940, 50163880]

約数ペア:

[(1, 50163880), (2, 25081940), (4, 12540970), (5, 10032776), (8, 6270485), (10, 5016388), (13, 3858760), (20, 2508194), (26, 1929380), (40, 1254097), (52, 964690), (65, 771752), (104, 482345), (130, 385876), (260, 192938), (520, 96469)]