5503760

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{773}}^1$

素因数の和:875

約数の個数: 40

約数和(自身を含む): 12956760

約数和(自身を除く): 7453000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 356, 445, 712, 773, 890, 1424, 1546, 1780, 3092, 3560, 3865, 6184, 7120, 7730, 12368, 15460, 30920, 61840, 68797, 137594, 275188, 343985, 550376, 687970, 1100752, 1375940, 2751880, 5503760]

約数ペア:

[(1, 5503760), (2, 2751880), (4, 1375940), (5, 1100752), (8, 687970), (10, 550376), (16, 343985), (20, 275188), (40, 137594), (80, 68797), (89, 61840), (178, 30920), (356, 15460), (445, 12368), (712, 7730), (773, 7120), (890, 6184), (1424, 3865), (1546, 3560), (1780, 3092)]