11447150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1601}}^1$

素因数の和:1637

約数の個数: 48

約数和(自身を含む): 25029648

約数和(自身を除く): 13582498

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, 1601, 3202, 3575, 7150, 8005, 16010, 17611, 20813, 35222, 40025, 41626, 80050, 88055, 104065, 176110, 208130, 228943, 440275, 457886, 520325, 880550, 1040650, 1144715, 2289430, 5723575, 11447150]

約数ペア:

[(1, 11447150), (2, 5723575), (5, 2289430), (10, 1144715), (11, 1040650), (13, 880550), (22, 520325), (25, 457886), (26, 440275), (50, 228943), (55, 208130), (65, 176110), (110, 104065), (130, 88055), (143, 80050), (275, 41626), (286, 40025), (325, 35222), (550, 20813), (650, 17611), (715, 16010), (1430, 8005), (1601, 7150), (3202, 3575)]