23375860

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1019}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 52093440

約数和(自身を除く): 28717580

約数列:

[1, 2, 4, 5, 10, 20, 31, 37, 62, 74, 124, 148, 155, 185, 310, 370, 620, 740, 1019, 1147, 2038, 2294, 4076, 4588, 5095, 5735, 10190, 11470, 20380, 22940, 31589, 37703, 63178, 75406, 126356, 150812, 157945, 188515, 315890, 377030, 631780, 754060, 1168793, 2337586, 4675172, 5843965, 11687930, 23375860]

約数ペア:

[(1, 23375860), (2, 11687930), (4, 5843965), (5, 4675172), (10, 2337586), (20, 1168793), (31, 754060), (37, 631780), (62, 377030), (74, 315890), (124, 188515), (148, 157945), (155, 150812), (185, 126356), (310, 75406), (370, 63178), (620, 37703), (740, 31589), (1019, 22940), (1147, 20380), (2038, 11470), (2294, 10190), (4076, 5735), (4588, 5095)]