100839650

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{593}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 198871200

約数和(自身を除く): 98031550

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 179, 190, 358, 475, 593, 895, 950, 1186, 1790, 2965, 3401, 4475, 5930, 6802, 8950, 11267, 14825, 17005, 22534, 29650, 34010, 56335, 85025, 106147, 112670, 170050, 212294, 281675, 530735, 563350, 1061470, 2016793, 2653675, 4033586, 5307350, 10083965, 20167930, 50419825, 100839650]

約数ペア:

[(1, 100839650), (2, 50419825), (5, 20167930), (10, 10083965), (19, 5307350), (25, 4033586), (38, 2653675), (50, 2016793), (95, 1061470), (179, 563350), (190, 530735), (358, 281675), (475, 212294), (593, 170050), (895, 112670), (950, 106147), (1186, 85025), (1790, 56335), (2965, 34010), (3401, 29650), (4475, 22534), (5930, 17005), (6802, 14825), (8950, 11267)]