54079130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 118920960

約数和(自身を除く): 64841830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 73, 95, 133, 146, 190, 266, 365, 511, 557, 665, 730, 1022, 1114, 1330, 1387, 2555, 2774, 2785, 3899, 5110, 5570, 6935, 7798, 9709, 10583, 13870, 19418, 19495, 21166, 38990, 40661, 48545, 52915, 74081, 81322, 97090, 105830, 148162, 203305, 284627, 370405, 406610, 569254, 740810, 772559, 1423135, 1545118, 2846270, 3862795, 5407913, 7725590, 10815826, 27039565, 54079130]

約数ペア:

[(1, 54079130), (2, 27039565), (5, 10815826), (7, 7725590), (10, 5407913), (14, 3862795), (19, 2846270), (35, 1545118), (38, 1423135), (70, 772559), (73, 740810), (95, 569254), (133, 406610), (146, 370405), (190, 284627), (266, 203305), (365, 148162), (511, 105830), (557, 97090), (665, 81322), (730, 74081), (1022, 52915), (1114, 48545), (1330, 40661), (1387, 38990), (2555, 21166), (2774, 19495), (2785, 19418), (3899, 13870), (5110, 10583), (5570, 9709), (6935, 7798)]