13085020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{853}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 30129120

約数和(自身を除く): 17044100

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 295, 590, 767, 853, 1180, 1534, 1706, 3068, 3412, 3835, 4265, 7670, 8530, 11089, 15340, 17060, 22178, 44356, 50327, 55445, 100654, 110890, 201308, 221780, 251635, 503270, 654251, 1006540, 1308502, 2617004, 3271255, 6542510, 13085020]

約数ペア:

[(1, 13085020), (2, 6542510), (4, 3271255), (5, 2617004), (10, 1308502), (13, 1006540), (20, 654251), (26, 503270), (52, 251635), (59, 221780), (65, 201308), (118, 110890), (130, 100654), (236, 55445), (260, 50327), (295, 44356), (590, 22178), (767, 17060), (853, 15340), (1180, 11089), (1534, 8530), (1706, 7670), (3068, 4265), (3412, 3835)]