51323370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{677}}^1$

素因数の和:732

約数の個数: 96

約数和(自身を含む): 148791168

約数和(自身を除く): 97467798

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 361, 399, 570, 665, 677, 722, 798, 1083, 1330, 1354, 1805, 1995, 2031, 2166, 2527, 3385, 3610, 3990, 4062, 4739, 5054, 5415, 6770, 7581, 9478, 10155, 10830, 12635, 12863, 14217, 15162, 20310, 23695, 25270, 25726, 28434, 37905, 38589, 47390, 64315, 71085, 75810, 77178, 90041, 128630, 142170, 180082, 192945, 244397, 270123, 385890, 450205, 488794, 540246, 733191, 900410, 1221985, 1350615, 1466382, 1710779, 2443970, 2701230, 3421558, 3665955, 5132337, 7331910, 8553895, 10264674, 17107790, 25661685, 51323370]

約数ペア:

[(1, 51323370), (2, 25661685), (3, 17107790), (5, 10264674), (6, 8553895), (7, 7331910), (10, 5132337), (14, 3665955), (15, 3421558), (19, 2701230), (21, 2443970), (30, 1710779), (35, 1466382), (38, 1350615), (42, 1221985), (57, 900410), (70, 733191), (95, 540246), (105, 488794), (114, 450205), (133, 385890), (190, 270123), (210, 244397), (266, 192945), (285, 180082), (361, 142170), (399, 128630), (570, 90041), (665, 77178), (677, 75810), (722, 71085), (798, 64315), (1083, 47390), (1330, 38589), (1354, 37905), (1805, 28434), (1995, 25726), (2031, 25270), (2166, 23695), (2527, 20310), (3385, 15162), (3610, 14217), (3990, 12863), (4062, 12635), (4739, 10830), (5054, 10155), (5415, 9478), (6770, 7581)]