48484618

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2003}}^1$

素因数の和:2051

約数の個数: 48

約数和(自身を含む): 95951520

約数和(自身を除く): 47466902

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 182, 247, 266, 494, 637, 931, 1274, 1729, 1862, 2003, 3458, 4006, 12103, 14021, 24206, 26039, 28042, 38057, 52078, 76114, 98147, 182273, 196294, 266399, 364546, 494741, 532798, 989482, 1275911, 1864793, 2551822, 3463187, 3729586, 6926374, 24242309, 48484618]

約数ペア:

[(1, 48484618), (2, 24242309), (7, 6926374), (13, 3729586), (14, 3463187), (19, 2551822), (26, 1864793), (38, 1275911), (49, 989482), (91, 532798), (98, 494741), (133, 364546), (182, 266399), (247, 196294), (266, 182273), (494, 98147), (637, 76114), (931, 52078), (1274, 38057), (1729, 28042), (1862, 26039), (2003, 24206), (3458, 14021), (4006, 12103)]