1796630025

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{2477}}^1$

素因数の和:3018

約数の個数: 48

約数和(自身を含む): 3134174400

約数和(自身を除く): 1337544375

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 509, 1425, 1527, 2477, 2545, 7431, 7635, 9671, 12385, 12725, 29013, 37155, 38175, 47063, 48355, 61925, 141189, 145065, 185775, 235315, 241775, 705945, 725325, 1176575, 1260793, 3529725, 3782379, 6303965, 18911895, 23955067, 31519825, 71865201, 94559475, 119775335, 359326005, 598876675, 1796630025]

約数ペア:

[(1, 1796630025), (3, 598876675), (5, 359326005), (15, 119775335), (19, 94559475), (25, 71865201), (57, 31519825), (75, 23955067), (95, 18911895), (285, 6303965), (475, 3782379), (509, 3529725), (1425, 1260793), (1527, 1176575), (2477, 725325), (2545, 705945), (7431, 241775), (7635, 235315), (9671, 185775), (12385, 145065), (12725, 141189), (29013, 61925), (37155, 48355), (38175, 47063)]