53731140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2917}}^1$

素因数の和:3236

約数の個数: 48

約数和(自身を含む): 150988992

約数和(自身を除く): 97257852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 2917, 3070, 3684, 4605, 5834, 6140, 8751, 9210, 11668, 14585, 17502, 18420, 29170, 35004, 43755, 58340, 87510, 175020, 895519, 1791038, 2686557, 3582076, 4477595, 5373114, 8955190, 10746228, 13432785, 17910380, 26865570, 53731140]

約数ペア:

[(1, 53731140), (2, 26865570), (3, 17910380), (4, 13432785), (5, 10746228), (6, 8955190), (10, 5373114), (12, 4477595), (15, 3582076), (20, 2686557), (30, 1791038), (60, 895519), (307, 175020), (614, 87510), (921, 58340), (1228, 43755), (1535, 35004), (1842, 29170), (2917, 18420), (3070, 17502), (3684, 14585), (4605, 11668), (5834, 9210), (6140, 8751)]