53123584

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{3347}}^1$

素因数の和:3396

約数の個数: 40

約数和(自身を含む): 109600128

約数和(自身を除く): 56476544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3347, 3968, 6694, 7936, 13388, 15872, 26776, 53552, 103757, 107104, 207514, 214208, 415028, 428416, 830056, 856832, 1660112, 1713664, 3320224, 6640448, 13280896, 26561792, 53123584]

約数ペア:

[(1, 53123584), (2, 26561792), (4, 13280896), (8, 6640448), (16, 3320224), (31, 1713664), (32, 1660112), (62, 856832), (64, 830056), (124, 428416), (128, 415028), (248, 214208), (256, 207514), (496, 107104), (512, 103757), (992, 53552), (1984, 26776), (3347, 15872), (3968, 13388), (6694, 7936)]