23380045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 32062464

約数和(自身を除く): 8682419

約数列:

[1, 5, 13, 31, 41, 65, 155, 205, 283, 403, 533, 1271, 1415, 2015, 2665, 3679, 6355, 8773, 11603, 16523, 18395, 43865, 58015, 82615, 114049, 150839, 359693, 570245, 754195, 1798465, 4676009, 23380045]

約数ペア:

[(1, 23380045), (5, 4676009), (13, 1798465), (31, 754195), (41, 570245), (65, 359693), (155, 150839), (205, 114049), (283, 82615), (403, 58015), (533, 43865), (1271, 18395), (1415, 16523), (2015, 11603), (2665, 8773), (3679, 6355)]