48361960

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1$

素因数の和:886

約数の個数: 64

約数和(自身を含む): 114624720

約数和(自身を除く): 66262760

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 41, 74, 82, 148, 164, 185, 205, 296, 328, 370, 410, 740, 797, 820, 1480, 1517, 1594, 1640, 3034, 3188, 3985, 6068, 6376, 7585, 7970, 12136, 15170, 15940, 29489, 30340, 31880, 32677, 58978, 60680, 65354, 117956, 130708, 147445, 163385, 235912, 261416, 294890, 326770, 589780, 653540, 1179560, 1209049, 1307080, 2418098, 4836196, 6045245, 9672392, 12090490, 24180980, 48361960]

約数ペア:

[(1, 48361960), (2, 24180980), (4, 12090490), (5, 9672392), (8, 6045245), (10, 4836196), (20, 2418098), (37, 1307080), (40, 1209049), (41, 1179560), (74, 653540), (82, 589780), (148, 326770), (164, 294890), (185, 261416), (205, 235912), (296, 163385), (328, 147445), (370, 130708), (410, 117956), (740, 65354), (797, 60680), (820, 58978), (1480, 32677), (1517, 31880), (1594, 30340), (1640, 29489), (3034, 15940), (3188, 15170), (3985, 12136), (6068, 7970), (6376, 7585)]