53050500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11789}}^1$

素因数の和:11814

約数の個数: 72

約数和(自身を含む): 167370840

約数和(自身を除く): 114320340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 11789, 23578, 35367, 47156, 58945, 70734, 106101, 117890, 141468, 176835, 212202, 235780, 294725, 353670, 424404, 530505, 589450, 707340, 884175, 1061010, 1178900, 1473625, 1768350, 2122020, 2652525, 2947250, 3536700, 4420875, 5305050, 5894500, 8841750, 10610100, 13262625, 17683500, 26525250, 53050500]

約数ペア:

[(1, 53050500), (2, 26525250), (3, 17683500), (4, 13262625), (5, 10610100), (6, 8841750), (9, 5894500), (10, 5305050), (12, 4420875), (15, 3536700), (18, 2947250), (20, 2652525), (25, 2122020), (30, 1768350), (36, 1473625), (45, 1178900), (50, 1061010), (60, 884175), (75, 707340), (90, 589450), (100, 530505), (125, 424404), (150, 353670), (180, 294725), (225, 235780), (250, 212202), (300, 176835), (375, 141468), (450, 117890), (500, 106101), (750, 70734), (900, 58945), (1125, 47156), (1500, 35367), (2250, 23578), (4500, 11789)]