50629446

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:578

約数の個数: 72

約数和(自身を含む): 128845080

約数和(自身を除く): 78215634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 137, 147, 274, 294, 411, 419, 441, 822, 838, 882, 959, 1233, 1257, 1918, 2466, 2514, 2877, 2933, 3771, 5754, 5866, 6713, 7542, 8631, 8799, 13426, 17262, 17598, 20139, 20531, 26397, 40278, 41062, 52794, 57403, 60417, 61593, 114806, 120834, 123186, 172209, 184779, 344418, 369558, 401821, 516627, 803642, 1033254, 1205463, 2410926, 2812747, 3616389, 5625494, 7232778, 8438241, 16876482, 25314723, 50629446]

約数ペア:

[(1, 50629446), (2, 25314723), (3, 16876482), (6, 8438241), (7, 7232778), (9, 5625494), (14, 3616389), (18, 2812747), (21, 2410926), (42, 1205463), (49, 1033254), (63, 803642), (98, 516627), (126, 401821), (137, 369558), (147, 344418), (274, 184779), (294, 172209), (411, 123186), (419, 120834), (441, 114806), (822, 61593), (838, 60417), (882, 57403), (959, 52794), (1233, 41062), (1257, 40278), (1918, 26397), (2466, 20531), (2514, 20139), (2877, 17598), (2933, 17262), (3771, 13426), (5754, 8799), (5866, 8631), (6713, 7542)]