5461950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2801}}^1$

素因数の和:2829

約数の個数: 48

約数和(自身を含む): 14592816

約数和(自身を除く): 9130866

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 2801, 5602, 8403, 14005, 16806, 28010, 36413, 42015, 70025, 72826, 84030, 109239, 140050, 182065, 210075, 218478, 364130, 420150, 546195, 910325, 1092390, 1820650, 2730975, 5461950]

約数ペア:

[(1, 5461950), (2, 2730975), (3, 1820650), (5, 1092390), (6, 910325), (10, 546195), (13, 420150), (15, 364130), (25, 218478), (26, 210075), (30, 182065), (39, 140050), (50, 109239), (65, 84030), (75, 72826), (78, 70025), (130, 42015), (150, 36413), (195, 28010), (325, 16806), (390, 14005), (650, 8403), (975, 5602), (1950, 2801)]