50604990982

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2090597}}^1$

素因数の和:2090645

約数の個数: 48

約数和(自身を含む): 100097832240

約数和(自身を除く): 49492841258

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 182, 247, 266, 494, 637, 931, 1274, 1729, 1862, 3458, 12103, 24206, 2090597, 4181194, 14634179, 27177761, 29268358, 39721343, 54355522, 79442686, 102439253, 190244327, 204878506, 278049401, 380488654, 516377459, 556098802, 1032754918, 1331710289, 1946345807, 2663420578, 3614642213, 3892691614, 7229284426, 25302495491, 50604990982]

約数ペア:

[(1, 50604990982), (2, 25302495491), (7, 7229284426), (13, 3892691614), (14, 3614642213), (19, 2663420578), (26, 1946345807), (38, 1331710289), (49, 1032754918), (91, 556098802), (98, 516377459), (133, 380488654), (182, 278049401), (247, 204878506), (266, 190244327), (494, 102439253), (637, 79442686), (931, 54355522), (1274, 39721343), (1729, 29268358), (1862, 27177761), (3458, 14634179), (12103, 4181194), (24206, 2090597)]