97185040

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{22921}}^1$

素因数の和:22987

約数の個数: 40

約数和(自身を含む): 230228568

約数和(自身を除く): 133043528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 22921, 45842, 91684, 114605, 183368, 229210, 366736, 458420, 916840, 1214813, 1833680, 2429626, 4859252, 6074065, 9718504, 12148130, 19437008, 24296260, 48592520, 97185040]

約数ペア:

[(1, 97185040), (2, 48592520), (4, 24296260), (5, 19437008), (8, 12148130), (10, 9718504), (16, 6074065), (20, 4859252), (40, 2429626), (53, 1833680), (80, 1214813), (106, 916840), (212, 458420), (265, 366736), (424, 229210), (530, 183368), (848, 114605), (1060, 91684), (2120, 45842), (4240, 22921)]