29107130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 59609088

約数和(自身を除く): 30501958

約数列:

[1, 2, 5, 10, 13, 26, 41, 43, 65, 82, 86, 127, 130, 205, 215, 254, 410, 430, 533, 559, 635, 1066, 1118, 1270, 1651, 1763, 2665, 2795, 3302, 3526, 5207, 5330, 5461, 5590, 8255, 8815, 10414, 10922, 16510, 17630, 22919, 26035, 27305, 45838, 52070, 54610, 67691, 70993, 114595, 135382, 141986, 223901, 229190, 338455, 354965, 447802, 676910, 709930, 1119505, 2239010, 2910713, 5821426, 14553565, 29107130]

約数ペア:

[(1, 29107130), (2, 14553565), (5, 5821426), (10, 2910713), (13, 2239010), (26, 1119505), (41, 709930), (43, 676910), (65, 447802), (82, 354965), (86, 338455), (127, 229190), (130, 223901), (205, 141986), (215, 135382), (254, 114595), (410, 70993), (430, 67691), (533, 54610), (559, 52070), (635, 45838), (1066, 27305), (1118, 26035), (1270, 22919), (1651, 17630), (1763, 16510), (2665, 10922), (2795, 10414), (3302, 8815), (3526, 8255), (5207, 5590), (5330, 5461)]