56019210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{601}}^1$

素因数の和:863

約数の個数: 64

約数和(自身を含む): 145635840

約数和(自身を除く): 89616630

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 239, 390, 478, 601, 717, 1195, 1202, 1434, 1803, 2390, 3005, 3107, 3585, 3606, 6010, 6214, 7170, 7813, 9015, 9321, 15535, 15626, 18030, 18642, 23439, 31070, 39065, 46605, 46878, 78130, 93210, 117195, 143639, 234390, 287278, 430917, 718195, 861834, 1436390, 1867307, 2154585, 3734614, 4309170, 5601921, 9336535, 11203842, 18673070, 28009605, 56019210]

約数ペア:

[(1, 56019210), (2, 28009605), (3, 18673070), (5, 11203842), (6, 9336535), (10, 5601921), (13, 4309170), (15, 3734614), (26, 2154585), (30, 1867307), (39, 1436390), (65, 861834), (78, 718195), (130, 430917), (195, 287278), (239, 234390), (390, 143639), (478, 117195), (601, 93210), (717, 78130), (1195, 46878), (1202, 46605), (1434, 39065), (1803, 31070), (2390, 23439), (3005, 18642), (3107, 18030), (3585, 15626), (3606, 15535), (6010, 9321), (6214, 9015), (7170, 7813)]