48977408

素因数分解:

$2^9\times {\mathrm{17}}^2\times {\mathrm{331}}^1$

素因数の和:383

約数の個数: 60

約数和(自身を含む): 104268252

約数和(自身を除く): 55290844

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 289, 331, 512, 544, 578, 662, 1088, 1156, 1324, 2176, 2312, 2648, 4352, 4624, 5296, 5627, 8704, 9248, 10592, 11254, 18496, 21184, 22508, 36992, 42368, 45016, 73984, 84736, 90032, 95659, 147968, 169472, 180064, 191318, 360128, 382636, 720256, 765272, 1440512, 1530544, 2881024, 3061088, 6122176, 12244352, 24488704, 48977408]

約数ペア:

[(1, 48977408), (2, 24488704), (4, 12244352), (8, 6122176), (16, 3061088), (17, 2881024), (32, 1530544), (34, 1440512), (64, 765272), (68, 720256), (128, 382636), (136, 360128), (256, 191318), (272, 180064), (289, 169472), (331, 147968), (512, 95659), (544, 90032), (578, 84736), (662, 73984), (1088, 45016), (1156, 42368), (1324, 36992), (2176, 22508), (2312, 21184), (2648, 18496), (4352, 11254), (4624, 10592), (5296, 9248), (5627, 8704)]