53375950

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 103854960

約数和(自身を除く): 50479010

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 131, 145, 262, 281, 290, 562, 655, 725, 1310, 1405, 1450, 2810, 3275, 3799, 6550, 7025, 7598, 8149, 14050, 16298, 18995, 36811, 37990, 40745, 73622, 81490, 94975, 184055, 189950, 203725, 368110, 407450, 920275, 1067519, 1840550, 2135038, 5337595, 10675190, 26687975, 53375950]

約数ペア:

[(1, 53375950), (2, 26687975), (5, 10675190), (10, 5337595), (25, 2135038), (29, 1840550), (50, 1067519), (58, 920275), (131, 407450), (145, 368110), (262, 203725), (281, 189950), (290, 184055), (562, 94975), (655, 81490), (725, 73622), (1310, 40745), (1405, 37990), (1450, 36811), (2810, 18995), (3275, 16298), (3799, 14050), (6550, 8149), (7025, 7598)]