52002013220

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3373}}^1\times {\mathrm{12637}}^1$

素因数の和:16080

約数の個数: 48

約数和(自身を含む): 111036153648

約数和(自身を除く): 59034140428

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 3373, 6746, 12637, 13492, 16865, 25274, 33730, 50548, 63185, 67460, 126370, 205753, 252740, 411506, 770857, 823012, 1028765, 1541714, 2057530, 3083428, 3854285, 4115060, 7708570, 15417140, 42624601, 85249202, 170498404, 213123005, 426246010, 852492020, 2600100661, 5200201322, 10400402644, 13000503305, 26001006610, 52002013220]

約数ペア:

[(1, 52002013220), (2, 26001006610), (4, 13000503305), (5, 10400402644), (10, 5200201322), (20, 2600100661), (61, 852492020), (122, 426246010), (244, 213123005), (305, 170498404), (610, 85249202), (1220, 42624601), (3373, 15417140), (6746, 7708570), (12637, 4115060), (13492, 3854285), (16865, 3083428), (25274, 2057530), (33730, 1541714), (50548, 1028765), (63185, 823012), (67460, 770857), (126370, 411506), (205753, 252740)]