40257445850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{5351}}^1$

素因数の和:5600

約数の個数: 96

約数和(自身を含む): 81278297856

約数和(自身を除く): 41020852006

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 53, 85, 106, 167, 170, 265, 334, 425, 530, 835, 850, 901, 1325, 1670, 1802, 2650, 2839, 4175, 4505, 5351, 5678, 8350, 8851, 9010, 10702, 14195, 17702, 22525, 26755, 28390, 44255, 45050, 53510, 70975, 88510, 90967, 133775, 141950, 150467, 181934, 221275, 267550, 283603, 300934, 442550, 454835, 567206, 752335, 893617, 909670, 1418015, 1504670, 1787234, 2274175, 2836030, 3761675, 4468085, 4548350, 4821251, 7090075, 7523350, 8936170, 9642502, 14180150, 15191489, 22340425, 24106255, 30382978, 44680850, 47361701, 48212510, 75957445, 94723402, 120531275, 151914890, 236808505, 241062550, 379787225, 473617010, 759574450, 805148917, 1184042525, 1610297834, 2368085050, 4025744585, 8051489170, 20128722925, 40257445850]

約数ペア:

[(1, 40257445850), (2, 20128722925), (5, 8051489170), (10, 4025744585), (17, 2368085050), (25, 1610297834), (34, 1184042525), (50, 805148917), (53, 759574450), (85, 473617010), (106, 379787225), (167, 241062550), (170, 236808505), (265, 151914890), (334, 120531275), (425, 94723402), (530, 75957445), (835, 48212510), (850, 47361701), (901, 44680850), (1325, 30382978), (1670, 24106255), (1802, 22340425), (2650, 15191489), (2839, 14180150), (4175, 9642502), (4505, 8936170), (5351, 7523350), (5678, 7090075), (8350, 4821251), (8851, 4548350), (9010, 4468085), (10702, 3761675), (14195, 2836030), (17702, 2274175), (22525, 1787234), (26755, 1504670), (28390, 1418015), (44255, 909670), (45050, 893617), (53510, 752335), (70975, 567206), (88510, 454835), (90967, 442550), (133775, 300934), (141950, 283603), (150467, 267550), (181934, 221275)]