53769430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1979}}^1$

素因数の和:2029

約数の個数: 64

約数和(自身を含む): 119750400

約数和(自身を除く): 65980970

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 26, 38, 55, 65, 95, 110, 130, 143, 190, 209, 247, 286, 418, 494, 715, 1045, 1235, 1430, 1979, 2090, 2470, 2717, 3958, 5434, 9895, 13585, 19790, 21769, 25727, 27170, 37601, 43538, 51454, 75202, 108845, 128635, 188005, 217690, 257270, 282997, 376010, 413611, 488813, 565994, 827222, 977626, 1414985, 2068055, 2444065, 2829970, 4136110, 4888130, 5376943, 10753886, 26884715, 53769430]

約数ペア:

[(1, 53769430), (2, 26884715), (5, 10753886), (10, 5376943), (11, 4888130), (13, 4136110), (19, 2829970), (22, 2444065), (26, 2068055), (38, 1414985), (55, 977626), (65, 827222), (95, 565994), (110, 488813), (130, 413611), (143, 376010), (190, 282997), (209, 257270), (247, 217690), (286, 188005), (418, 128635), (494, 108845), (715, 75202), (1045, 51454), (1235, 43538), (1430, 37601), (1979, 27170), (2090, 25727), (2470, 21769), (2717, 19790), (3958, 13585), (5434, 9895)]