47016140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{571}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 103783680

約数和(自身を除く): 56767540

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 179, 230, 358, 460, 571, 716, 895, 1142, 1790, 2284, 2855, 3580, 4117, 5710, 8234, 11420, 13133, 16468, 20585, 26266, 41170, 52532, 65665, 82340, 102209, 131330, 204418, 262660, 408836, 511045, 1022090, 2044180, 2350807, 4701614, 9403228, 11754035, 23508070, 47016140]

約数ペア:

[(1, 47016140), (2, 23508070), (4, 11754035), (5, 9403228), (10, 4701614), (20, 2350807), (23, 2044180), (46, 1022090), (92, 511045), (115, 408836), (179, 262660), (230, 204418), (358, 131330), (460, 102209), (571, 82340), (716, 65665), (895, 52532), (1142, 41170), (1790, 26266), (2284, 20585), (2855, 16468), (3580, 13133), (4117, 11420), (5710, 8234)]