4675425

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 8660160

約数和(自身を除く): 3984735

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 75, 85, 95, 193, 255, 285, 323, 425, 475, 579, 965, 969, 1275, 1425, 1615, 2895, 3281, 3667, 4825, 4845, 8075, 9843, 11001, 14475, 16405, 18335, 24225, 49215, 55005, 62339, 82025, 91675, 187017, 246075, 275025, 311695, 935085, 1558475, 4675425]

約数ペア:

[(1, 4675425), (3, 1558475), (5, 935085), (15, 311695), (17, 275025), (19, 246075), (25, 187017), (51, 91675), (57, 82025), (75, 62339), (85, 55005), (95, 49215), (193, 24225), (255, 18335), (285, 16405), (323, 14475), (425, 11001), (475, 9843), (579, 8075), (965, 4845), (969, 4825), (1275, 3667), (1425, 3281), (1615, 2895)]