63753700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1$

素因数の和:613

約数の個数: 72

約数和(自身を含む): 147365568

約数和(自身を除く): 83611868

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 53, 92, 100, 106, 115, 212, 230, 265, 460, 523, 530, 575, 1046, 1060, 1150, 1219, 1325, 2092, 2300, 2438, 2615, 2650, 4876, 5230, 5300, 6095, 10460, 12029, 12190, 13075, 24058, 24380, 26150, 27719, 30475, 48116, 52300, 55438, 60145, 60950, 110876, 120290, 121900, 138595, 240580, 277190, 300725, 554380, 601450, 637537, 692975, 1202900, 1275074, 1385950, 2550148, 2771900, 3187685, 6375370, 12750740, 15938425, 31876850, 63753700]

約数ペア:

[(1, 63753700), (2, 31876850), (4, 15938425), (5, 12750740), (10, 6375370), (20, 3187685), (23, 2771900), (25, 2550148), (46, 1385950), (50, 1275074), (53, 1202900), (92, 692975), (100, 637537), (106, 601450), (115, 554380), (212, 300725), (230, 277190), (265, 240580), (460, 138595), (523, 121900), (530, 120290), (575, 110876), (1046, 60950), (1060, 60145), (1150, 55438), (1219, 52300), (1325, 48116), (2092, 30475), (2300, 27719), (2438, 26150), (2615, 24380), (2650, 24058), (4876, 13075), (5230, 12190), (5300, 12029), (6095, 10460)]