48553760

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4157}}^1$

素因数の和:4245

約数の個数: 48

約数和(自身を含む): 116307576

約数和(自身を除く): 67753816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1460, 2336, 2920, 4157, 5840, 8314, 11680, 16628, 20785, 33256, 41570, 66512, 83140, 133024, 166280, 303461, 332560, 606922, 665120, 1213844, 1517305, 2427688, 3034610, 4855376, 6069220, 9710752, 12138440, 24276880, 48553760]

約数ペア:

[(1, 48553760), (2, 24276880), (4, 12138440), (5, 9710752), (8, 6069220), (10, 4855376), (16, 3034610), (20, 2427688), (32, 1517305), (40, 1213844), (73, 665120), (80, 606922), (146, 332560), (160, 303461), (292, 166280), (365, 133024), (584, 83140), (730, 66512), (1168, 41570), (1460, 33256), (2336, 20785), (2920, 16628), (4157, 11680), (5840, 8314)]