50335285

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 82736640

約数和(自身を除く): 32401355

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 89, 91, 113, 143, 385, 445, 455, 565, 623, 715, 791, 979, 1001, 1157, 1243, 1469, 3115, 3955, 4895, 5005, 5785, 6215, 6853, 7345, 8099, 8701, 10057, 10283, 12727, 16159, 34265, 40495, 43505, 50285, 51415, 63635, 70399, 80795, 89089, 110627, 113113, 130741, 351995, 445445, 553135, 565565, 653705, 774389, 915187, 1438151, 3871945, 4575935, 7190755, 10067057, 50335285]

約数ペア:

[(1, 50335285), (5, 10067057), (7, 7190755), (11, 4575935), (13, 3871945), (35, 1438151), (55, 915187), (65, 774389), (77, 653705), (89, 565565), (91, 553135), (113, 445445), (143, 351995), (385, 130741), (445, 113113), (455, 110627), (565, 89089), (623, 80795), (715, 70399), (791, 63635), (979, 51415), (1001, 50285), (1157, 43505), (1243, 40495), (1469, 34265), (3115, 16159), (3955, 12727), (4895, 10283), (5005, 10057), (5785, 8701), (6215, 8099), (6853, 7345)]