97955450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1063}}^1$

素因数の和:1191

約数の個数: 48

約数和(自身を含む): 193945920

約数和(自身を除く): 95990470

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 97, 190, 194, 475, 485, 950, 970, 1063, 1843, 2126, 2425, 3686, 4850, 5315, 9215, 10630, 18430, 20197, 26575, 40394, 46075, 53150, 92150, 100985, 103111, 201970, 206222, 504925, 515555, 1009850, 1031110, 1959109, 2577775, 3918218, 5155550, 9795545, 19591090, 48977725, 97955450]

約数ペア:

[(1, 97955450), (2, 48977725), (5, 19591090), (10, 9795545), (19, 5155550), (25, 3918218), (38, 2577775), (50, 1959109), (95, 1031110), (97, 1009850), (190, 515555), (194, 504925), (475, 206222), (485, 201970), (950, 103111), (970, 100985), (1063, 92150), (1843, 53150), (2126, 46075), (2425, 40394), (3686, 26575), (4850, 20197), (5315, 18430), (9215, 10630)]