46145450

素因数分解:

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

素因数の和:208

約数の個数: 72

約数和(自身を含む): 95851008

約数和(自身を除く): 49705558

約数列:

[1, 2, 5, 10, 13, 25, 26, 43, 50, 65, 86, 127, 130, 169, 215, 254, 325, 338, 430, 559, 635, 650, 845, 1075, 1118, 1270, 1651, 1690, 2150, 2795, 3175, 3302, 4225, 5461, 5590, 6350, 7267, 8255, 8450, 10922, 13975, 14534, 16510, 21463, 27305, 27950, 36335, 41275, 42926, 54610, 70993, 72670, 82550, 107315, 136525, 141986, 181675, 214630, 273050, 354965, 363350, 536575, 709930, 922909, 1073150, 1774825, 1845818, 3549650, 4614545, 9229090, 23072725, 46145450]

約数ペア:

[(1, 46145450), (2, 23072725), (5, 9229090), (10, 4614545), (13, 3549650), (25, 1845818), (26, 1774825), (43, 1073150), (50, 922909), (65, 709930), (86, 536575), (127, 363350), (130, 354965), (169, 273050), (215, 214630), (254, 181675), (325, 141986), (338, 136525), (430, 107315), (559, 82550), (635, 72670), (650, 70993), (845, 54610), (1075, 42926), (1118, 41275), (1270, 36335), (1651, 27950), (1690, 27305), (2150, 21463), (2795, 16510), (3175, 14534), (3302, 13975), (4225, 10922), (5461, 8450), (5590, 8255), (6350, 7267)]