50005860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{991}}^1$

素因数の和:1061

約数の個数: 72

約数和(自身を含む): 145157376

約数和(自身を除く): 95151516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 841, 870, 991, 1682, 1740, 1982, 2523, 2973, 3364, 3964, 4205, 4955, 5046, 5946, 8410, 9910, 10092, 11892, 12615, 14865, 16820, 19820, 25230, 28739, 29730, 50460, 57478, 59460, 86217, 114956, 143695, 172434, 287390, 344868, 431085, 574780, 833431, 862170, 1666862, 1724340, 2500293, 3333724, 4167155, 5000586, 8334310, 10001172, 12501465, 16668620, 25002930, 50005860]

約数ペア:

[(1, 50005860), (2, 25002930), (3, 16668620), (4, 12501465), (5, 10001172), (6, 8334310), (10, 5000586), (12, 4167155), (15, 3333724), (20, 2500293), (29, 1724340), (30, 1666862), (58, 862170), (60, 833431), (87, 574780), (116, 431085), (145, 344868), (174, 287390), (290, 172434), (348, 143695), (435, 114956), (580, 86217), (841, 59460), (870, 57478), (991, 50460), (1682, 29730), (1740, 28739), (1982, 25230), (2523, 19820), (2973, 16820), (3364, 14865), (3964, 12615), (4205, 11892), (4955, 10092), (5046, 9910), (5946, 8410)]