97013525

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 146419200

約数和(自身を除く): 49405675

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 163, 175, 179, 475, 665, 815, 895, 1141, 1253, 3097, 3325, 3401, 4075, 4475, 5705, 6265, 15485, 17005, 21679, 23807, 28525, 29177, 31325, 77425, 85025, 108395, 119035, 145885, 204239, 541975, 554363, 595175, 729425, 1021195, 2771815, 3880541, 5105975, 13859075, 19402705, 97013525]

約数ペア:

[(1, 97013525), (5, 19402705), (7, 13859075), (19, 5105975), (25, 3880541), (35, 2771815), (95, 1021195), (133, 729425), (163, 595175), (175, 554363), (179, 541975), (475, 204239), (665, 145885), (815, 119035), (895, 108395), (1141, 85025), (1253, 77425), (3097, 31325), (3325, 29177), (3401, 28525), (4075, 23807), (4475, 21679), (5705, 17005), (6265, 15485)]