98072065

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:482

約数の個数: 64

約数和(自身を含む): 158699520

約数和(自身を除く): 60627455

約数列:

[1, 5, 7, 13, 17, 31, 35, 65, 85, 91, 119, 155, 217, 221, 403, 409, 455, 527, 595, 1085, 1105, 1547, 2015, 2045, 2635, 2821, 2863, 3689, 5317, 6851, 6953, 7735, 12679, 14105, 14315, 18445, 26585, 34255, 34765, 37219, 47957, 48671, 63395, 88753, 90389, 164827, 186095, 215543, 239785, 243355, 443765, 451945, 632723, 824135, 1077715, 1153789, 1508801, 2802059, 3163615, 5768945, 7544005, 14010295, 19614413, 98072065]

約数ペア:

[(1, 98072065), (5, 19614413), (7, 14010295), (13, 7544005), (17, 5768945), (31, 3163615), (35, 2802059), (65, 1508801), (85, 1153789), (91, 1077715), (119, 824135), (155, 632723), (217, 451945), (221, 443765), (403, 243355), (409, 239785), (455, 215543), (527, 186095), (595, 164827), (1085, 90389), (1105, 88753), (1547, 63395), (2015, 48671), (2045, 47957), (2635, 37219), (2821, 34765), (2863, 34255), (3689, 26585), (5317, 18445), (6851, 14315), (6953, 14105), (7735, 12679)]