9473723950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{163481}}^1$

素因数の和:163573

約数の個数: 48

約数和(自身を含む): 18852744240

約数和(自身を除く): 9379020290

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 61, 95, 122, 190, 305, 475, 610, 950, 1159, 1525, 2318, 3050, 5795, 11590, 28975, 57950, 163481, 326962, 817405, 1634810, 3106139, 4087025, 6212278, 8174050, 9972341, 15530695, 19944682, 31061390, 49861705, 77653475, 99723410, 155306950, 189474479, 249308525, 378948958, 498617050, 947372395, 1894744790, 4736861975, 9473723950]

約数ペア:

[(1, 9473723950), (2, 4736861975), (5, 1894744790), (10, 947372395), (19, 498617050), (25, 378948958), (38, 249308525), (50, 189474479), (61, 155306950), (95, 99723410), (122, 77653475), (190, 49861705), (305, 31061390), (475, 19944682), (610, 15530695), (950, 9972341), (1159, 8174050), (1525, 6212278), (2318, 4087025), (3050, 3106139), (5795, 1634810), (11590, 817405), (28975, 326962), (57950, 163481)]