50357860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1613}}^1$

素因数の和:1852

約数の個数: 48

約数和(自身を含む): 121476096

約数和(自身を除く): 71118236

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 223, 446, 892, 1115, 1561, 1613, 2230, 3122, 3226, 4460, 6244, 6452, 7805, 8065, 11291, 15610, 16130, 22582, 31220, 32260, 45164, 56455, 112910, 225820, 359699, 719398, 1438796, 1798495, 2517893, 3596990, 5035786, 7193980, 10071572, 12589465, 25178930, 50357860]

約数ペア:

[(1, 50357860), (2, 25178930), (4, 12589465), (5, 10071572), (7, 7193980), (10, 5035786), (14, 3596990), (20, 2517893), (28, 1798495), (35, 1438796), (70, 719398), (140, 359699), (223, 225820), (446, 112910), (892, 56455), (1115, 45164), (1561, 32260), (1613, 31220), (2230, 22582), (3122, 16130), (3226, 15610), (4460, 11291), (6244, 8065), (6452, 7805)]