50092004720

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20198389}}^1$

素因数の和:20198433

約数の個数: 40

約数和(自身を含む): 120220817280

約数和(自身を除く): 70128812560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 20198389, 40396778, 80793556, 100991945, 161587112, 201983890, 323174224, 403967780, 626150059, 807935560, 1252300118, 1615871120, 2504600236, 3130750295, 5009200472, 6261500590, 10018400944, 12523001180, 25046002360, 50092004720]

約数ペア:

[(1, 50092004720), (2, 25046002360), (4, 12523001180), (5, 10018400944), (8, 6261500590), (10, 5009200472), (16, 3130750295), (20, 2504600236), (31, 1615871120), (40, 1252300118), (62, 807935560), (80, 626150059), (124, 403967780), (155, 323174224), (248, 201983890), (310, 161587112), (496, 100991945), (620, 80793556), (1240, 40396778), (2480, 20198389)]