47912450

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{683}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 94654656

約数和(自身を除く): 46742206

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 61, 115, 122, 230, 305, 575, 610, 683, 1150, 1366, 1403, 1525, 2806, 3050, 3415, 6830, 7015, 14030, 15709, 17075, 31418, 34150, 35075, 41663, 70150, 78545, 83326, 157090, 208315, 392725, 416630, 785450, 958249, 1041575, 1916498, 2083150, 4791245, 9582490, 23956225, 47912450]

約数ペア:

[(1, 47912450), (2, 23956225), (5, 9582490), (10, 4791245), (23, 2083150), (25, 1916498), (46, 1041575), (50, 958249), (61, 785450), (115, 416630), (122, 392725), (230, 208315), (305, 157090), (575, 83326), (610, 78545), (683, 70150), (1150, 41663), (1366, 35075), (1403, 34150), (1525, 31418), (2806, 17075), (3050, 15709), (3415, 14030), (6830, 7015)]