48700880

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{16453}}^1$

素因数の和:16503

約数の個数: 40

約数和(自身を含む): 116296872

約数和(自身を除く): 67595992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 16453, 32906, 65812, 82265, 131624, 164530, 263248, 329060, 608761, 658120, 1217522, 1316240, 2435044, 3043805, 4870088, 6087610, 9740176, 12175220, 24350440, 48700880]

約数ペア:

[(1, 48700880), (2, 24350440), (4, 12175220), (5, 9740176), (8, 6087610), (10, 4870088), (16, 3043805), (20, 2435044), (37, 1316240), (40, 1217522), (74, 658120), (80, 608761), (148, 329060), (185, 263248), (296, 164530), (370, 131624), (592, 82265), (740, 65812), (1480, 32906), (2960, 16453)]