99074450

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1559}}^1$

素因数の和:1643

約数の個数: 48

約数和(自身を含む): 194987520

約数和(自身を除く): 95913070

約数列:

[1, 2, 5, 10, 25, 31, 41, 50, 62, 82, 155, 205, 310, 410, 775, 1025, 1271, 1550, 1559, 2050, 2542, 3118, 6355, 7795, 12710, 15590, 31775, 38975, 48329, 63550, 63919, 77950, 96658, 127838, 241645, 319595, 483290, 639190, 1208225, 1597975, 1981489, 2416450, 3195950, 3962978, 9907445, 19814890, 49537225, 99074450]

約数ペア:

[(1, 99074450), (2, 49537225), (5, 19814890), (10, 9907445), (25, 3962978), (31, 3195950), (41, 2416450), (50, 1981489), (62, 1597975), (82, 1208225), (155, 639190), (205, 483290), (310, 319595), (410, 241645), (775, 127838), (1025, 96658), (1271, 77950), (1550, 63919), (1559, 63550), (2050, 48329), (2542, 38975), (3118, 31775), (6355, 15590), (7795, 12710)]