53045216

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7639}}^1$

素因数の和:7687

約数の個数: 48

約数和(自身を含む): 123217920

約数和(自身を除く): 70172704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 7639, 15278, 30556, 53473, 61112, 106946, 122224, 213892, 236809, 244448, 427784, 473618, 855568, 947236, 1657663, 1711136, 1894472, 3315326, 3788944, 6630652, 7577888, 13261304, 26522608, 53045216]

約数ペア:

[(1, 53045216), (2, 26522608), (4, 13261304), (7, 7577888), (8, 6630652), (14, 3788944), (16, 3315326), (28, 1894472), (31, 1711136), (32, 1657663), (56, 947236), (62, 855568), (112, 473618), (124, 427784), (217, 244448), (224, 236809), (248, 213892), (434, 122224), (496, 106946), (868, 61112), (992, 53473), (1736, 30556), (3472, 15278), (6944, 7639)]