56435190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8669}}^1$

素因数の和:8717

約数の個数: 64

約数和(自身を含む): 159805440

約数和(自身を除く): 103370250

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 8669, 17338, 26007, 43345, 52014, 60683, 86690, 121366, 130035, 182049, 260070, 268739, 303415, 364098, 537478, 606830, 806217, 910245, 1343695, 1612434, 1820490, 1881173, 2687390, 3762346, 4031085, 5643519, 8062170, 9405865, 11287038, 18811730, 28217595, 56435190]

約数ペア:

[(1, 56435190), (2, 28217595), (3, 18811730), (5, 11287038), (6, 9405865), (7, 8062170), (10, 5643519), (14, 4031085), (15, 3762346), (21, 2687390), (30, 1881173), (31, 1820490), (35, 1612434), (42, 1343695), (62, 910245), (70, 806217), (93, 606830), (105, 537478), (155, 364098), (186, 303415), (210, 268739), (217, 260070), (310, 182049), (434, 130035), (465, 121366), (651, 86690), (930, 60683), (1085, 52014), (1302, 43345), (2170, 26007), (3255, 17338), (6510, 8669)]