25882268

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 49896000

約数和(自身を除く): 24013732

約数列:

[1, 2, 4, 23, 29, 46, 58, 89, 92, 109, 116, 178, 218, 356, 436, 667, 1334, 2047, 2507, 2581, 2668, 3161, 4094, 5014, 5162, 6322, 8188, 9701, 10028, 10324, 12644, 19402, 38804, 59363, 72703, 118726, 145406, 223123, 237452, 281329, 290812, 446246, 562658, 892492, 1125316, 6470567, 12941134, 25882268]

約数ペア:

[(1, 25882268), (2, 12941134), (4, 6470567), (23, 1125316), (29, 892492), (46, 562658), (58, 446246), (89, 290812), (92, 281329), (109, 237452), (116, 223123), (178, 145406), (218, 118726), (356, 72703), (436, 59363), (667, 38804), (1334, 19402), (2047, 12644), (2507, 10324), (2581, 10028), (2668, 9701), (3161, 8188), (4094, 6322), (5014, 5162)]