49961646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12791}}^1$

素因数の和:12837

約数の個数: 48

約数和(自身を含む): 127715328

約数和(自身を除く): 77753682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 12791, 25582, 38373, 76746, 89537, 115119, 179074, 230238, 268611, 396521, 537222, 793042, 805833, 1189563, 1611666, 2379126, 2775647, 3568689, 5551294, 7137378, 8326941, 16653882, 24980823, 49961646]

約数ペア:

[(1, 49961646), (2, 24980823), (3, 16653882), (6, 8326941), (7, 7137378), (9, 5551294), (14, 3568689), (18, 2775647), (21, 2379126), (31, 1611666), (42, 1189563), (62, 805833), (63, 793042), (93, 537222), (126, 396521), (186, 268611), (217, 230238), (279, 179074), (434, 115119), (558, 89537), (651, 76746), (1302, 38373), (1953, 25582), (3906, 12791)]