48950790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{907}}^1$

素因数の和:1181

約数の個数: 64

約数和(自身を含む): 134936064

約数和(自身を除く): 85985274

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 257, 514, 771, 907, 1285, 1542, 1799, 1814, 2570, 2721, 3598, 3855, 4535, 5397, 5442, 6349, 7710, 8995, 9070, 10794, 12698, 13605, 17990, 19047, 26985, 27210, 31745, 38094, 53970, 63490, 95235, 190470, 233099, 466198, 699297, 1165495, 1398594, 1631693, 2330990, 3263386, 3496485, 4895079, 6992970, 8158465, 9790158, 16316930, 24475395, 48950790]

約数ペア:

[(1, 48950790), (2, 24475395), (3, 16316930), (5, 9790158), (6, 8158465), (7, 6992970), (10, 4895079), (14, 3496485), (15, 3263386), (21, 2330990), (30, 1631693), (35, 1398594), (42, 1165495), (70, 699297), (105, 466198), (210, 233099), (257, 190470), (514, 95235), (771, 63490), (907, 53970), (1285, 38094), (1542, 31745), (1799, 27210), (1814, 26985), (2570, 19047), (2721, 17990), (3598, 13605), (3855, 12698), (4535, 10794), (5397, 9070), (5442, 8995), (6349, 7710)]