48990112

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{19379}}^1$

素因数の和:19468

約数の個数: 24

約数和(自身を含む): 97675200

約数和(自身を除く): 48685088

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 19379, 38758, 77516, 155032, 310064, 620128, 1530941, 3061882, 6123764, 12247528, 24495056, 48990112]

約数ペア:

[(1, 48990112), (2, 24495056), (4, 12247528), (8, 6123764), (16, 3061882), (32, 1530941), (79, 620128), (158, 310064), (316, 155032), (632, 77516), (1264, 38758), (2528, 19379)]