42387029245

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{4597}}^1$

素因数の和:4870

約数の個数: 64

約数和(自身を含む): 59780768256

約数和(自身を除く): 17393739011

約数列:

[1, 5, 11, 23, 37, 55, 115, 185, 197, 253, 407, 851, 985, 1265, 2035, 2167, 4255, 4531, 4597, 7289, 9361, 10835, 22655, 22985, 36445, 46805, 49841, 50567, 80179, 105731, 167647, 170089, 249205, 252835, 400895, 528655, 838235, 850445, 905609, 1163041, 1844117, 1870979, 3912047, 4528045, 5815205, 9220585, 9354895, 9961699, 19560235, 20829007, 33507533, 43032517, 49808495, 104145035, 167537665, 215162585, 229119077, 368582863, 770673259, 1145595385, 1842914315, 3853366295, 8477405849, 42387029245]

約数ペア:

[(1, 42387029245), (5, 8477405849), (11, 3853366295), (23, 1842914315), (37, 1145595385), (55, 770673259), (115, 368582863), (185, 229119077), (197, 215162585), (253, 167537665), (407, 104145035), (851, 49808495), (985, 43032517), (1265, 33507533), (2035, 20829007), (2167, 19560235), (4255, 9961699), (4531, 9354895), (4597, 9220585), (7289, 5815205), (9361, 4528045), (10835, 3912047), (22655, 1870979), (22985, 1844117), (36445, 1163041), (46805, 905609), (49841, 850445), (50567, 838235), (80179, 528655), (105731, 400895), (167647, 252835), (170089, 249205)]