2227834075

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1367}}^1$

素因数の和:1516

約数の個数: 48

約数和(自身を含む): 3012664320

約数和(自身を除く): 784830245

約数列:

[1, 5, 19, 25, 47, 73, 95, 235, 365, 475, 893, 1175, 1367, 1387, 1825, 3431, 4465, 6835, 6935, 17155, 22325, 25973, 34175, 34675, 64249, 65189, 85775, 99791, 129865, 321245, 325945, 498955, 649325, 1220731, 1606225, 1629725, 1896029, 2494775, 4690177, 6103655, 9480145, 23450885, 30518275, 47400725, 89113363, 117254425, 445566815, 2227834075]

約数ペア:

[(1, 2227834075), (5, 445566815), (19, 117254425), (25, 89113363), (47, 47400725), (73, 30518275), (95, 23450885), (235, 9480145), (365, 6103655), (475, 4690177), (893, 2494775), (1175, 1896029), (1367, 1629725), (1387, 1606225), (1825, 1220731), (3431, 649325), (4465, 498955), (6835, 325945), (6935, 321245), (17155, 129865), (22325, 99791), (25973, 85775), (34175, 65189), (34675, 64249)]