25032810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2447}}^1$

素因数の和:2499

約数の個数: 64

約数和(自身を含む): 67682304

約数和(自身を除く): 42649494

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1705, 2046, 2447, 3410, 4894, 5115, 7341, 10230, 12235, 14682, 24470, 26917, 36705, 53834, 73410, 75857, 80751, 134585, 151714, 161502, 227571, 269170, 379285, 403755, 455142, 758570, 807510, 834427, 1137855, 1668854, 2275710, 2503281, 4172135, 5006562, 8344270, 12516405, 25032810]

約数ペア:

[(1, 25032810), (2, 12516405), (3, 8344270), (5, 5006562), (6, 4172135), (10, 2503281), (11, 2275710), (15, 1668854), (22, 1137855), (30, 834427), (31, 807510), (33, 758570), (55, 455142), (62, 403755), (66, 379285), (93, 269170), (110, 227571), (155, 161502), (165, 151714), (186, 134585), (310, 80751), (330, 75857), (341, 73410), (465, 53834), (682, 36705), (930, 26917), (1023, 24470), (1705, 14682), (2046, 12235), (2447, 10230), (3410, 7341), (4894, 5115)]