2912456325

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{19843}}^1$

素因数の和:19978

約数の個数: 48

約数和(自身を含む): 5118164480

約数和(自身を除く): 2205708155

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 103, 285, 309, 475, 515, 1425, 1545, 1957, 2575, 5871, 7725, 9785, 19843, 29355, 48925, 59529, 99215, 146775, 297645, 377017, 496075, 1131051, 1488225, 1885085, 2043829, 5655255, 6131487, 9425425, 10219145, 28276275, 30657435, 38832751, 51095725, 116498253, 153287175, 194163755, 582491265, 970818775, 2912456325]

約数ペア:

[(1, 2912456325), (3, 970818775), (5, 582491265), (15, 194163755), (19, 153287175), (25, 116498253), (57, 51095725), (75, 38832751), (95, 30657435), (103, 28276275), (285, 10219145), (309, 9425425), (475, 6131487), (515, 5655255), (1425, 2043829), (1545, 1885085), (1957, 1488225), (2575, 1131051), (5871, 496075), (7725, 377017), (9785, 297645), (19843, 146775), (29355, 99215), (48925, 59529)]