51599872

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{3251}}^1$

素因数の和:3300

約数の個数: 40

約数和(自身を含む): 106457472

約数和(自身を除く): 54857600

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3251, 3968, 6502, 7936, 13004, 15872, 26008, 52016, 100781, 104032, 201562, 208064, 403124, 416128, 806248, 832256, 1612496, 1664512, 3224992, 6449984, 12899968, 25799936, 51599872]

約数ペア:

[(1, 51599872), (2, 25799936), (4, 12899968), (8, 6449984), (16, 3224992), (31, 1664512), (32, 1612496), (62, 832256), (64, 806248), (124, 416128), (128, 403124), (248, 208064), (256, 201562), (496, 104032), (512, 100781), (992, 52016), (1984, 26008), (3251, 15872), (3968, 13004), (6502, 7936)]