48162700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:763

約数の個数: 72

約数和(自身を含む): 113523984

約数和(自身を除く): 65361284

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 41, 50, 68, 82, 85, 100, 164, 170, 205, 340, 410, 425, 691, 697, 820, 850, 1025, 1382, 1394, 1700, 2050, 2764, 2788, 3455, 3485, 4100, 6910, 6970, 11747, 13820, 13940, 17275, 17425, 23494, 28331, 34550, 34850, 46988, 56662, 58735, 69100, 69700, 113324, 117470, 141655, 234940, 283310, 293675, 481627, 566620, 587350, 708275, 963254, 1174700, 1416550, 1926508, 2408135, 2833100, 4816270, 9632540, 12040675, 24081350, 48162700]

約数ペア:

[(1, 48162700), (2, 24081350), (4, 12040675), (5, 9632540), (10, 4816270), (17, 2833100), (20, 2408135), (25, 1926508), (34, 1416550), (41, 1174700), (50, 963254), (68, 708275), (82, 587350), (85, 566620), (100, 481627), (164, 293675), (170, 283310), (205, 234940), (340, 141655), (410, 117470), (425, 113324), (691, 69700), (697, 69100), (820, 58735), (850, 56662), (1025, 46988), (1382, 34850), (1394, 34550), (1700, 28331), (2050, 23494), (2764, 17425), (2788, 17275), (3455, 13940), (3485, 13820), (4100, 11747), (6910, 6970)]