23542090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:295

約数の個数: 64

約数和(自身を含む): 50585472

約数和(自身を除く): 27043382

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 101, 110, 130, 143, 163, 202, 286, 326, 505, 715, 815, 1010, 1111, 1313, 1430, 1630, 1793, 2119, 2222, 2626, 3586, 4238, 5555, 6565, 8965, 10595, 11110, 13130, 14443, 16463, 17930, 21190, 23309, 28886, 32926, 46618, 72215, 82315, 116545, 144430, 164630, 181093, 214019, 233090, 362186, 428038, 905465, 1070095, 1810930, 2140190, 2354209, 4708418, 11771045, 23542090]

約数ペア:

[(1, 23542090), (2, 11771045), (5, 4708418), (10, 2354209), (11, 2140190), (13, 1810930), (22, 1070095), (26, 905465), (55, 428038), (65, 362186), (101, 233090), (110, 214019), (130, 181093), (143, 164630), (163, 144430), (202, 116545), (286, 82315), (326, 72215), (505, 46618), (715, 32926), (815, 28886), (1010, 23309), (1111, 21190), (1313, 17930), (1430, 16463), (1630, 14443), (1793, 13130), (2119, 11110), (2222, 10595), (2626, 8965), (3586, 6565), (4238, 5555)]