4612604975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{2099}}^1$

素因数の和:2312

約数の個数: 48

約数和(自身を含む): 6393340800

約数和(自身を除く): 1780735825

約数列:

[1, 5, 11, 25, 55, 61, 131, 275, 305, 655, 671, 1441, 1525, 2099, 3275, 3355, 7205, 7991, 10495, 16775, 23089, 36025, 39955, 52475, 87901, 115445, 128039, 199775, 274969, 439505, 577225, 640195, 1374845, 1408429, 2197525, 3024659, 3200975, 6874225, 7042145, 15123295, 16773109, 35210725, 75616475, 83865545, 184504199, 419327725, 922520995, 4612604975]

約数ペア:

[(1, 4612604975), (5, 922520995), (11, 419327725), (25, 184504199), (55, 83865545), (61, 75616475), (131, 35210725), (275, 16773109), (305, 15123295), (655, 7042145), (671, 6874225), (1441, 3200975), (1525, 3024659), (2099, 2197525), (3275, 1408429), (3355, 1374845), (7205, 640195), (7991, 577225), (10495, 439505), (16775, 274969), (23089, 199775), (36025, 128039), (39955, 115445), (52475, 87901)]