64357150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9001}}^1$

素因数の和:9037

約数の個数: 48

約数和(自身を含む): 140647248

約数和(自身を除く): 76290098

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 9001, 18002, 45005, 90010, 99011, 117013, 198022, 225025, 234026, 450050, 495055, 585065, 990110, 1170130, 1287143, 2475275, 2574286, 2925325, 4950550, 5850650, 6435715, 12871430, 32178575, 64357150]

約数ペア:

[(1, 64357150), (2, 32178575), (5, 12871430), (10, 6435715), (11, 5850650), (13, 4950550), (22, 2925325), (25, 2574286), (26, 2475275), (50, 1287143), (55, 1170130), (65, 990110), (110, 585065), (130, 495055), (143, 450050), (275, 234026), (286, 225025), (325, 198022), (550, 117013), (650, 99011), (715, 90010), (1430, 45005), (3575, 18002), (7150, 9001)]