53753698

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 88323840

約数和(自身を除く): 34570142

約数列:

[1, 2, 19, 38, 43, 67, 86, 134, 491, 817, 982, 1273, 1634, 2546, 2881, 5762, 9329, 18658, 21113, 32897, 42226, 54739, 65794, 109478, 401147, 625043, 802294, 1250086, 1414571, 2829142, 26876849, 53753698]

約数ペア:

[(1, 53753698), (2, 26876849), (19, 2829142), (38, 1414571), (43, 1250086), (67, 802294), (86, 625043), (134, 401147), (491, 109478), (817, 65794), (982, 54739), (1273, 42226), (1634, 32897), (2546, 21113), (2881, 18658), (5762, 9329)]