57021400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 145169280

約数和(自身を除く): 88147880

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 31, 34, 40, 50, 62, 68, 85, 100, 124, 136, 155, 170, 200, 248, 310, 340, 425, 527, 541, 620, 680, 775, 850, 1054, 1082, 1240, 1550, 1700, 2108, 2164, 2635, 2705, 3100, 3400, 4216, 4328, 5270, 5410, 6200, 9197, 10540, 10820, 13175, 13525, 16771, 18394, 21080, 21640, 26350, 27050, 33542, 36788, 45985, 52700, 54100, 67084, 73576, 83855, 91970, 105400, 108200, 134168, 167710, 183940, 229925, 285107, 335420, 367880, 419275, 459850, 570214, 670840, 838550, 919700, 1140428, 1425535, 1677100, 1839400, 2280856, 2851070, 3354200, 5702140, 7127675, 11404280, 14255350, 28510700, 57021400]

約数ペア:

[(1, 57021400), (2, 28510700), (4, 14255350), (5, 11404280), (8, 7127675), (10, 5702140), (17, 3354200), (20, 2851070), (25, 2280856), (31, 1839400), (34, 1677100), (40, 1425535), (50, 1140428), (62, 919700), (68, 838550), (85, 670840), (100, 570214), (124, 459850), (136, 419275), (155, 367880), (170, 335420), (200, 285107), (248, 229925), (310, 183940), (340, 167710), (425, 134168), (527, 108200), (541, 105400), (620, 91970), (680, 83855), (775, 73576), (850, 67084), (1054, 54100), (1082, 52700), (1240, 45985), (1550, 36788), (1700, 33542), (2108, 27050), (2164, 26350), (2635, 21640), (2705, 21080), (3100, 18394), (3400, 16771), (4216, 13525), (4328, 13175), (5270, 10820), (5410, 10540), (6200, 9197)]