446965802450

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{443}}^1\times {\mathrm{243121}}^1$

素因数の和:243659

約数の個数: 48

約数和(自身を含む): 843275464416

約数和(自身を除く): 396309661966

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 443, 830, 886, 2075, 2215, 4150, 4430, 11075, 22150, 36769, 73538, 183845, 243121, 367690, 486242, 919225, 1215605, 1838450, 2431210, 6078025, 12156050, 20179043, 40358086, 100895215, 107702603, 201790430, 215405206, 504476075, 538513015, 1008952150, 1077026030, 2692565075, 5385130150, 8939316049, 17878632098, 44696580245, 89393160490, 223482901225, 446965802450]

約数ペア:

[(1, 446965802450), (2, 223482901225), (5, 89393160490), (10, 44696580245), (25, 17878632098), (50, 8939316049), (83, 5385130150), (166, 2692565075), (415, 1077026030), (443, 1008952150), (830, 538513015), (886, 504476075), (2075, 215405206), (2215, 201790430), (4150, 107702603), (4430, 100895215), (11075, 40358086), (22150, 20179043), (36769, 12156050), (73538, 6078025), (183845, 2431210), (243121, 1838450), (367690, 1215605), (486242, 919225)]