13650130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 27392904

約数和(自身を除く): 13742774

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 169, 197, 205, 338, 394, 410, 533, 845, 985, 1066, 1690, 1970, 2561, 2665, 5122, 5330, 6929, 8077, 12805, 13858, 16154, 25610, 33293, 34645, 40385, 66586, 69290, 80770, 105001, 166465, 210002, 332930, 525005, 1050010, 1365013, 2730026, 6825065, 13650130]

約数ペア:

[(1, 13650130), (2, 6825065), (5, 2730026), (10, 1365013), (13, 1050010), (26, 525005), (41, 332930), (65, 210002), (82, 166465), (130, 105001), (169, 80770), (197, 69290), (205, 66586), (338, 40385), (394, 34645), (410, 33293), (533, 25610), (845, 16154), (985, 13858), (1066, 12805), (1690, 8077), (1970, 6929), (2561, 5330), (2665, 5122)]