4983225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 9374400

約数和(自身を除く): 4391175

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 195, 247, 269, 285, 325, 475, 741, 807, 975, 1235, 1345, 1425, 3497, 3705, 4035, 5111, 6175, 6725, 10491, 15333, 17485, 18525, 20175, 25555, 52455, 66443, 76665, 87425, 127775, 199329, 262275, 332215, 383325, 996645, 1661075, 4983225]

約数ペア:

[(1, 4983225), (3, 1661075), (5, 996645), (13, 383325), (15, 332215), (19, 262275), (25, 199329), (39, 127775), (57, 87425), (65, 76665), (75, 66443), (95, 52455), (195, 25555), (247, 20175), (269, 18525), (285, 17485), (325, 15333), (475, 10491), (741, 6725), (807, 6175), (975, 5111), (1235, 4035), (1345, 3705), (1425, 3497)]