54968235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 107827200

約数和(自身を除く): 52858965

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 59, 95, 105, 133, 177, 285, 295, 399, 413, 467, 665, 885, 1121, 1239, 1401, 1995, 2065, 2335, 3269, 3363, 5605, 6195, 7005, 7847, 8873, 9807, 16345, 16815, 23541, 26619, 27553, 39235, 44365, 49035, 62111, 82659, 117705, 133095, 137765, 186333, 192871, 310555, 413295, 523507, 578613, 931665, 964355, 1570521, 2617535, 2893065, 3664549, 7852605, 10993647, 18322745, 54968235]

約数ペア:

[(1, 54968235), (3, 18322745), (5, 10993647), (7, 7852605), (15, 3664549), (19, 2893065), (21, 2617535), (35, 1570521), (57, 964355), (59, 931665), (95, 578613), (105, 523507), (133, 413295), (177, 310555), (285, 192871), (295, 186333), (399, 137765), (413, 133095), (467, 117705), (665, 82659), (885, 62111), (1121, 49035), (1239, 44365), (1401, 39235), (1995, 27553), (2065, 26619), (2335, 23541), (3269, 16815), (3363, 16345), (5605, 9807), (6195, 8873), (7005, 7847)]