55589200

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4483}}^1$

素因数の和:4532

約数の個数: 60

約数和(自身を含む): 137891968

約数和(自身を除く): 82302768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 400, 496, 620, 775, 1240, 1550, 2480, 3100, 4483, 6200, 8966, 12400, 17932, 22415, 35864, 44830, 71728, 89660, 112075, 138973, 179320, 224150, 277946, 358640, 448300, 555892, 694865, 896600, 1111784, 1389730, 1793200, 2223568, 2779460, 3474325, 5558920, 6948650, 11117840, 13897300, 27794600, 55589200]

約数ペア:

[(1, 55589200), (2, 27794600), (4, 13897300), (5, 11117840), (8, 6948650), (10, 5558920), (16, 3474325), (20, 2779460), (25, 2223568), (31, 1793200), (40, 1389730), (50, 1111784), (62, 896600), (80, 694865), (100, 555892), (124, 448300), (155, 358640), (200, 277946), (248, 224150), (310, 179320), (400, 138973), (496, 112075), (620, 89660), (775, 71728), (1240, 44830), (1550, 35864), (2480, 22415), (3100, 17932), (4483, 12400), (6200, 8966)]