48863840

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10531}}^1$

素因数の和:10575

約数の個数: 48

約数和(自身を含む): 119432880

約数和(自身を除く): 70569040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 10531, 21062, 42124, 52655, 84248, 105310, 168496, 210620, 305399, 336992, 421240, 610798, 842480, 1221596, 1526995, 1684960, 2443192, 3053990, 4886384, 6107980, 9772768, 12215960, 24431920, 48863840]

約数ペア:

[(1, 48863840), (2, 24431920), (4, 12215960), (5, 9772768), (8, 6107980), (10, 4886384), (16, 3053990), (20, 2443192), (29, 1684960), (32, 1526995), (40, 1221596), (58, 842480), (80, 610798), (116, 421240), (145, 336992), (160, 305399), (232, 210620), (290, 168496), (464, 105310), (580, 84248), (928, 52655), (1160, 42124), (2320, 21062), (4640, 10531)]