54215336

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 120528000

約数和(自身を除く): 66312664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 61, 118, 122, 236, 244, 269, 413, 427, 472, 488, 538, 826, 854, 1076, 1652, 1708, 1883, 2152, 3304, 3416, 3599, 3766, 7198, 7532, 14396, 15064, 15871, 16409, 25193, 28792, 31742, 32818, 50386, 63484, 65636, 100772, 111097, 114863, 126968, 131272, 201544, 222194, 229726, 444388, 459452, 888776, 918904, 968131, 1936262, 3872524, 6776917, 7745048, 13553834, 27107668, 54215336]

約数ペア:

[(1, 54215336), (2, 27107668), (4, 13553834), (7, 7745048), (8, 6776917), (14, 3872524), (28, 1936262), (56, 968131), (59, 918904), (61, 888776), (118, 459452), (122, 444388), (236, 229726), (244, 222194), (269, 201544), (413, 131272), (427, 126968), (472, 114863), (488, 111097), (538, 100772), (826, 65636), (854, 63484), (1076, 50386), (1652, 32818), (1708, 31742), (1883, 28792), (2152, 25193), (3304, 16409), (3416, 15871), (3599, 15064), (3766, 14396), (7198, 7532)]