50131290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2081}}^1$

素因数の和:2175

約数の個数: 64

約数和(自身を含む): 133114752

約数和(自身を除く): 82983462

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 73, 110, 146, 165, 219, 330, 365, 438, 730, 803, 1095, 1606, 2081, 2190, 2409, 4015, 4162, 4818, 6243, 8030, 10405, 12045, 12486, 20810, 22891, 24090, 31215, 45782, 62430, 68673, 114455, 137346, 151913, 228910, 303826, 343365, 455739, 686730, 759565, 911478, 1519130, 1671043, 2278695, 3342086, 4557390, 5013129, 8355215, 10026258, 16710430, 25065645, 50131290]

約数ペア:

[(1, 50131290), (2, 25065645), (3, 16710430), (5, 10026258), (6, 8355215), (10, 5013129), (11, 4557390), (15, 3342086), (22, 2278695), (30, 1671043), (33, 1519130), (55, 911478), (66, 759565), (73, 686730), (110, 455739), (146, 343365), (165, 303826), (219, 228910), (330, 151913), (365, 137346), (438, 114455), (730, 68673), (803, 62430), (1095, 45782), (1606, 31215), (2081, 24090), (2190, 22891), (2409, 20810), (4015, 12486), (4162, 12045), (4818, 10405), (6243, 8030)]