58337860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5869}}^1$

素因数の和:5956

約数の個数: 48

約数和(自身を含む): 142007040

約数和(自身を除く): 83669180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 71, 140, 142, 284, 355, 497, 710, 994, 1420, 1988, 2485, 4970, 5869, 9940, 11738, 23476, 29345, 41083, 58690, 82166, 117380, 164332, 205415, 410830, 416699, 821660, 833398, 1666796, 2083495, 2916893, 4166990, 5833786, 8333980, 11667572, 14584465, 29168930, 58337860]

約数ペア:

[(1, 58337860), (2, 29168930), (4, 14584465), (5, 11667572), (7, 8333980), (10, 5833786), (14, 4166990), (20, 2916893), (28, 2083495), (35, 1666796), (70, 833398), (71, 821660), (140, 416699), (142, 410830), (284, 205415), (355, 164332), (497, 117380), (710, 82166), (994, 58690), (1420, 41083), (1988, 29345), (2485, 23476), (4970, 11738), (5869, 9940)]